[Q] Premise: "Two businessmen give a presentation in a room filled with audience members sitting at tables."
Hypothesis: "People watch attentively while two executives explain a business plan."
Do we know that the hypothesis entailed by the premise?
[A] Not all businessman are executives and sitting at tables does not imply to watch attentively.
The answer is it is not possible to tell.

[Q] Given the sentence "An indian woman in a green sari is crocheting." can we conclude that "The woman is making something."?
Options:
- yes
- it is not possible to tell
- no
[A] The woman is indian. Crocheting is the same as making something.
The answer is yes.

[Q] Given the sentence "Two people setting up dishes in a buffet." can we conclude that "People are setting up dishes."?
Options:
- yes
- it is not possible to tell
- no
[A] Two people setting up dishes in a buffet does not necessary that they are setting up dishes.
The answer is it is not possible to tell.