[One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Jack is swimming in the lake"
- Sentence B: "Jack is swimming in the playground"
]

My step-by-step solution: Playground is not a place where we cannot swim.... So the answer is [Sentence B]


[Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "he drinks water by phone"
- Sentence B: "he drinks water by cup"
]

My step-by-step solution: A phone is used to make calls, not for drinking water.... So the answer is [Sentence A]


[Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "Cats and mice are good friends"
- Sentence B: "Cats and mice are natural enemies"
]

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 step-by-step solution: Cats eat mice, so they are not good friends.... So the answer is [Sentence A]