[Q] Given the sentence "A waiter taking an order at a restaurant." is it true that "A waiter is taking an order for a hamburger at a restaurant."?
[A] Taking an order does not imply the order is for a hamburger.
The answer is it is not possible to tell.

[Q] Can we conclude from "A man in a blue shirt is in the distance at a bar." that "A man is at a bar."?
Options:
- yes
- no
- it is not possible to tell
[A] Sentences have the same meaning- a man is at a bar.
The answer is yes.

[Q] Premise: "A woman competitor on a white horse jumping over a fence."
Hypothesis: "A jockey competing at an event."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A competitor on a horse jumping over a fence does not necessarily imply competing at an event.
The answer is it is not possible to tell.