Teacher: Which of the following two sentences does not make sense?
Options:
- Sentence A: "We drink water with the desk"
- Sentence B: "We drink water with a cup"

Student: A desk's primary purpose is to be sat at and worked from.
The answer is Sentence A.

question in book:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "toothbrush cleans the mouth."
- Sentence B: "Paper cleans the mouth."

standard solution:
Paper is not used to brush teeth, it doesn't have the structural integrity.
The answer is Sentence B.

[TEACHER] One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Farmers use sesame to extract oil"
- Sentence B: "Farmers use water to extract oil"

[Student] There is no oil within water to extract, only oxygen and hydrogen.
The answer is Sentence B.

Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "He is running an old man."
- Sentence B: "He is acting an old man."

Student: An old man cannot be run like a piece of equipment.
The answer is Sentence A.

question in book:
One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Air conditioning may be used in summer"
- Sentence B: "Air conditioning must be used in summer"

standard solution:
Air conditioning is not must in summer it depends on the person needs.
The answer is Sentence B.

Teacher: Which of the following sentences is nonsensical?
Options:
- Sentence A: "Some people use the right hands to write."
- Sentence B: "All people use the right hands to write."

Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
People vary with which hand is their dominant writing hand.
The answer is Sentence B.