Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "You would look silly wearing a ball gown in a swimming pool."
- Sentence B: "You would look silly wearing a bathing suit in a swimming pool."
 Let's reason step by step:

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
My aunt says a bathing suit is required if you want to go in the swimming pool. Final answer: Sentence B.