[Q] If "An older man wearing a hat is building a sand-castle on a public beach." does that mean that "The old man is on the beach."?
Options:
- yes
- it is not possible to tell
- no
[A] In order to build a sand-castle one needs to be on the beach.
The answer is yes.

[Q] Given the sentence "Several men dressed in orange gather for an outdoor social event." is it true that "A group of men about to jump into the water to swim."?
[A] If men are dressed gather for an outdoor social event then they are not about to jump into the water to swim.
The answer is no.

[Q] Premise: "A man is outside cooking food on the street corner."
Hypothesis: "A man is looking for something."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Outside cooking food has nothing to do with looking for something.
The answer is it is not possible to tell.