Write a multi-choice question for the following article, with the given choices and answer:
Article: A few years ago, an Englishman called Roy Jones went on holiday to a small seaside town in the west of England. He was swimming in the sea one day when, as he opened his mouth, his false teeth fell out and floated away. The following year, Mr. Jones returned to the same town. As he was having dinner in a local cafe one evening, he mentioned the story of his lost teeth to the manager. The manager looked surprised. He explained that he had found a set of false teeth on the beach last month. Then he asked Roy Jones if he wanted to try them on. "OK", said Mr. Jones. "I suppose it won't do any harm." When the manager brought him the teeth, Mr. Jones put them into his mouth, and laughed and laughed. They were his.
In 1987, an American couple called Jane and Robert Bentley went for a picnic on a beach in California. When they returned home, Mrs. Bentley realized that she had lost her wedding ring. It wasn't a lot of money but it was valuable to Jane Bentley. The Bentleys drove straight back to the beach, and searched for the ring for three hours, but could not find it. A few months later, Mr. Bentley went fishing off the same beach. As he pulled a large crab out of the sea, he noticed that there was something attached to one of its claws. It was his wife's wedding ring!
At the end of the 19thcentury, a young woman called Rose Harcourt was on her honeymoon in Barmouth, North Wales, when she lost a gold bracelet her husband had given her as a wedding gift. Feeling very upset, she went straight to the police stations and asked if anyone had found her bracelet. Unfortunately, no one had. Twenty-five years later, the Harcourts returned to Barmouth _ They were sitting on the beach one day when Mrs. Harcourt noticed something gold in the sand by the edge of the sea. She walked down to see what it was, and discovered her gold bracelet that had been missing for 25 years.
Options:
A three hours
B almost a year
C several months
D 25 years
Answer:
C several months
Question:
The question can be written as:
Jane Bentley's wedding ring was missing for   _   before it was found.
And the answer is C several months
A plumber is trying to decide which of three different jobs he should take to make the most money.  The first job involves fixing three toilets and three sinks at an apartment complex.  The second involves two toilets and five sinks at a different apartment complex.  The third involves fixing one toilet, two showers and three sinks at a third apartment complex.  If the plumber charges $30 to fix a sink, $40 to fix a shower and $50 to fix a toilet, what is the most money the plumber can earn if he can only choose one of these three jobs?
If the plumber chooses the first job, he would earn 3*50 + 3*30 = $<<3*50+3*30=240>>240.
If he chooses the second, he'd earn 2*50 + 5*30 = $<<2*50+5*30=250>>250.
If he chooses the third, he'd earn 50 + 2*40 + 3*30 = $<<50+2*40+3*30=220>>220.
Therefore, the most money he can earn from one of these jobs is $<<250=250>>250.
#### 250
You are an expert at transforming general questions into domain-specific, math-related questions. Your task is to generate only the transformed math question without including any answers or solutions.

### Step-by-Step Instructions
#### Step 1: Analyze and Understand the General Question
   - Objective: Fully understand the general question to grasp its context, key concepts, and quantitative elements.
   - Guidelines:
     - Identify the core topic (e.g., measurement, comparison, probability) and **specific details** that can inspire mathematical transformations.
     - Consider how the question’s **structure and format** might be adapted to a mathematical context. For example, if the question compares quantities or discusses measurements, consider framing these as math problems involving calculations, rates, or proportions.

#### Step 2: Refer to the Domain-Specific Question (for Inspiration Only)
   - Objective: Use the domain-specific question to understand how similar questions are formulated in a mathematical way.
   - Guidelines:
     - Extract Core Concepts: Identify the main mathematical ideas in the domain-specific question and consider how these concepts can apply to the general question.
     - Focus on Transformation, Not Duplication: Use the structure of the domain-specific question as a guide but create a unique question aligned with the general question’s theme.
     - Frame questions to encourage mathematical reasoning, such as using multi-step calculations, logical problem-solving, or real-world applications.

#### Step 3: Generate the Transformed Math Question
   - Objective: Create an original math question that retains the context and theme of the general question pair.
   - Guidelines:
     - Preserve Original Context: Integrate elements from the general question (e.g., scenario, characters, or objects) into the math question to make it cohesive and relevant.
     - Introduce a Mathematical Challenge: Frame the question to require mathematical thinking, such as:
       - Calculations (e.g., “Calculate the time needed if…”)
       - Comparative reasoning (e.g., “Determine which option has a higher value if…”)
       - Probability or logic-based reasoning (e.g., “What are the chances of selecting a specific item if…”)
     - Avoid Including Solutions: Ensure the output contains only the transformed math question without any answers or calculations.

### Response Rule
- Generate **only the "Transformed Domain Question"** for **Example 4** without including any answer, explanation, or solution.

### Output Format
- **Transformed Domain Question**: [Write your transformed question here.]

### Example 1:
- **General Question**: Given the sentence "A man with a beard playing an instrument," is it true that "The person has a beard"?
- **Domain Question**: What is the total cost of purchasing equipment for all sixteen players on the football team, considering that each player requires a $25 jersey, a $15.20 pair of shorts, and a pair of socks priced at $6.80?
- **Transformed Domain Question**: In a concert audience of 1,000 people, where 45% of attendees are male and 30% of the males have beards, what is the probability of randomly selecting a bearded man from the crowd?

### Example 2:
- **General Question**: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance. Having read the above passage, choose the right answer to the following question (choices are higher or lower): You can find tables that show the pH value of different fruits and vegetables. The fruits such as apples are barely acidic so they have a pH value that is higher or lower?
- **Domain Question**: If Williams has a certain amount of money, Jackson has 5 times that amount. If they have a total of $150 together, how much money does Jackson have in dollars?
- **Transformed Domain Question**: In a study of soil pH levels across various agricultural zones, it's noted that some zones are more acidic due to the types of crops grown there. If Zone A has an average soil pH of 5.7 and is noted for its apple orchards, which are known for requiring slightly acidic soil, calculate the comparative pH difference percentage between Zone A and Zone B, where Zone B has a soil pH of 6.8, suitable for less acidic crop requirements.

### Example 3:
- **General Question**: Detailed Instructions: In this task, you are given a sentence in the Hindi language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
- **Domain Question**: Mary and Ann are going sledding. Mary slides down a hill that's 630 feet long at a speed of 90 feet/minute. Ann slides down a hill that's 800 feet long at a rate of x feet/minute. How much longer does Ann's trip take than Mary? If we know the answer to the above question is 13, what is the value of unknown variable x?
- **Transformed Domain Question**: Given the geopolitical tension in the region described, if the fall of the Ottoman and Russian empires led to the redistribution of their controlled territories among other nations, assume these territories were divided into 10 new countries with varying sizes. The largest new country occupies 30% of the total territory once held by these empires. If the total land previously controlled by the Ottoman and Russian empires was 2,000,000 square kilometers, calculate the area of the largest new country in square kilometers.

### Example 4:
- **General Question**: Write a multi-choice question for the following article, with the given choices and answer:
Article: A few years ago, an Englishman called Roy Jones went on holiday to a small seaside town in the west of England. He was swimming in the sea one day when, as he opened his mouth, his false teeth fell out and floated away. The following year, Mr. Jones returned to the same town. As he was having dinner in a local cafe one evening, he mentioned the story of his lost teeth to the manager. The manager looked surprised. He explained that he had found a set of false teeth on the beach last month. Then he asked Roy Jones if he wanted to try them on. "OK", said Mr. Jones. "I suppose it won't do any harm." When the manager brought him the teeth, Mr. Jones put them into his mouth, and laughed and laughed. They were his.
In 1987, an American couple called Jane and Robert Bentley went for a picnic on a beach in California. When they returned home, Mrs. Bentley realized that she had lost her wedding ring. It wasn't a lot of money but it was valuable to Jane Bentley. The Bentleys drove straight back to the beach, and searched for the ring for three hours, but could not find it. A few months later, Mr. Bentley went fishing off the same beach. As he pulled a large crab out of the sea, he noticed that there was something attached to one of its claws. It was his wife's wedding ring!
At the end of the 19thcentury, a young woman called Rose Harcourt was on her honeymoon in Barmouth, North Wales, when she lost a gold bracelet her husband had given her as a wedding gift. Feeling very upset, she went straight to the police stations and asked if anyone had found her bracelet. Unfortunately, no one had. Twenty-five years later, the Harcourts returned to Barmouth _ They were sitting on the beach one day when Mrs. Harcourt noticed something gold in the sand by the edge of the sea. She walked down to see what it was, and discovered her gold bracelet that had been missing for 25 years.
Options:
A three hours
B almost a year
C several months
D 25 years
Answer:
C several months
Question:
- **Domain Question**: A plumber is trying to decide which of three different jobs he should take to make the most money.  The first job involves fixing three toilets and three sinks at an apartment complex.  The second involves two toilets and five sinks at a different apartment complex.  The third involves fixing one toilet, two showers and three sinks at a third apartment complex.  If the plumber charges $30 to fix a sink, $40 to fix a shower and $50 to fix a toilet, what is the most money the plumber can earn if he can only choose one of these three jobs?
- **Transformed Domain Question**: 