Leo: Can we conclude from "A yellow dog digs in the sand near grass." that "A yellow dog digs in the sand near grass for a bone."?
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
The dog in sentence 1 may not be digging for a bone.
Thus, the answer is it is not possible to tell.