[Q] Given the sentence "Two people fishing on a dock with a long winding bridge in the backdrop." is it true that "Two people fishing on a dock hope to catch five fish."?
[A] People fishing on a dock do not have to hope to catch five fish.
The answer is it is not possible to tell.

[Q] Premise: "A black poodle with a red rope toy in its mouth."
Hypothesis: "A black poodle with a red rope toy in its mouth is playing tug of war with his owner."
Do we know that the hypothesis entailed by the premise?
[A] A black poodle with a red rope toy in its mouth does not mean that it is playing tug of war with his owner.
The answer is it is not possible to tell.

[Q] Given the sentence "A young attractive lady taking a stroll down the city street." can we conclude that "A female goes for a walk."?
Options:
- yes
- it is not possible to tell
- no
[A] Goes for a walk is a rephrase of taking a stroll.
The answer is yes.