Stream of consciousness rationale: Fish do not need to be taken for a walk.
The question and answer pair are described below.

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
Q: Choose the sentence that goes against common sense.
Options:
- Sentence A: "She took her dog for a walk."
- Sentence B: "She took her fish for a walk."

A: Sentence B