Teacher: Which of the following sentences is nonsensical?
Options:
- Sentence A: "He saw his father in the mirror"
- Sentence B: "He saw himself in the mirror"

Student: You always see yourself in front of you in a mirror.
The answer is Sentence A.

question in book:
One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "sulfuric acid solution is hazardous"
- Sentence B: "sulfuric acid solution can be touched"

standard solution:
Sulfuric acid will burn one's skin and should not be touched.
The answer is Sentence B.

[TEACHER] Which of the following sentences is nonsensical?
Options:
- Sentence A: "When I type on my PC keyboard it appears perfectly spelled on the screen."
- Sentence B: "When I type on my computer screen I see perfectly on my keyboard."

[Student] The keyboard is for typing and the screen for showing what was the keyboard.
The answer is Sentence B.

Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "Iron and steel can be recycled"
- Sentence B: "Medical supplies can be recycled"

Student: Medical supplies are thrown away immediately after they are used once.
The answer is Sentence B.

question in book:
Which of the following sentences is nonsensical?
Options:
- Sentence A: "An aeroplane is an automobile used to travel in air"
- Sentence B: "An aeroplane is an automobile used to travel on road"

standard solution:
Aeroplane is not an automobile that you use to travel on road.
The answer is Sentence B.

Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "Maria coughs when she breathes in haze"
- Sentence B: "Maria coughs when she breathes in fresh air"

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
Breathing in fresh air would help eliminate coughing.
The answer is Sentence B.