One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "We can run daily to stay healthy."
- Sentence B: "We can fly daily to stay healthy."
 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
You don't get healthy by flying daily, or flying in general. Final answer: Sentence B.