Q: Which of the following two sentences does not make sense?
Options:
- Sentence A: "If you want to surf the web then you should buy a computer first."
- Sentence B: "If you want to surf the weapon then you should buy a computer first."

Let's solve this gradually.

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
A weapon is not something that can be surfed. The answer is Sentence B.