Q: Given the sentence "A cyclist looking on while a team mechanic works on his bike." is it true that "The cyclist is watching his bike being fixed."?
A: A cyclist looking on is watching. If a mechanic is working on a bike then it is likely that they are fixing the bike.
The answer is yes.

Q: Test for natural language inference.
Premise: "A man on a boat unhooking a fish he just caught."
Hypothesis: "Man catches prize fish."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all man on a boat unhooking a fish he just caught catches prize fish.
The answer is it is not possible to tell.

Q: Premise: "A man floating in a green canoe."
Hypothesis: "A man is floating."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man is floating in a canoe rather than just floating in a pool by himself.
The answer is yes.

Q: Premise: "A guy is paddling a boat with a lot of force."
Hypothesis: "A man is paddling a boat on a river."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
A man could be paddling a boat in other types of waterways besides a river.
The answer is it is not possible to tell.