Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "The duty of the police is to help criminals."
- Sentence B: "The duty of the police is to arrest criminals."

Student: Criminals try to escape from police lest they be arrested.
The answer is Sentence A.

question in book:
Which of the following sentences is nonsensical?
Options:
- Sentence A: "Fish cannot live without water."
- Sentence B: "Fish can live without water."

standard solution:
Fish breaths through gills which cannot absorb oxygen on land.
The answer is Sentence B.

[TEACHER] Which of the following two sentences does not make sense?
Options:
- Sentence A: "His mother died, and he was very sad."
- Sentence B: "His mother died, and he was very happy."

[Student] The death of a loved one is a very sad thing.
The answer is Sentence B.

Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "Goal setting is not necessary."
- Sentence B: "Goal setting is necessary."

Student: Goal setting provides us with the motivation to achieve what we want to achieve.
The answer is Sentence A.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "May I use your pen?"
- Sentence B: "May I use your sun?"

standard solution:
The sun doesn't belong to any one entity.
The answer is Sentence B.

Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "You are likely to find a horse"
- Sentence B: "You are likely to find a ghost"

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
Not many people claim to have encountered a ghost.
The answer is Sentence B.