Leo: Can we conclude from "People pulling a tractor by a rope." that "People pulling a yellow tractor by a rope."?
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
People pulling a tractor by a rope does not indicate that they a yellow tractor by a rope.
Thus, the answer is it is not possible to tell.