Given the sentence "Two older men are sitting outside and one of them has his head down while the other is reading." is it true that "The man with his head down is napping."?
--
A man may have his head down and not be napping.. The answer is: it is not possible to tell.
----
Premise: "A woman dressed in a red bikini is jumping up in the sand to reach the volleyball hitting it with the palm of her hand while people in the arena watch."
Hypothesis: "A women is playing volleyball."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
--
People in the arena watch her play volleyball or she is just playing alone.. The answer is: yes.
----
Premise: "Four girls eat breakfast at a convention."
Hypothesis: "Some girls are eating."
Do we know that the hypothesis entailed by the premise?
--
That they ate at a convention does not imply they are currently eating.. The answer is: it is not possible to tell.
----