Leo: Can we conclude from "Two pairs of legs walk past the end of an alley between two brick buildings." that "A person walks past two brick buildings."?
Options:
- yes
- no
- it is not possible to tell
Mei: OK, So, let's think first...
Me:

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
Sentence 1: Two pairs of legs walk past the end of an alley between two brick buildings. Sentence 2: A person walks past two brick buildings.
Thus, the answer is it is not possible to tell.