Leo: Can we conclude from "A man sits on a blue stool at a booth underneath a banner." that "A man with a bad back sits on a blue stool at a booth underneath a banner."?
Options:
- yes
- no
- it is not possible to tell
Mei: OK, So, let's think first...
Me:
A man who sits on a stool doesn't necessarily have a bad back.
Thus, the answer is it is not possible to tell.