[QUESTION] Premise: "A male topless rock climber is climbing a rock face whilst attached to a safety harness."
Hypothesis: "A man is climbing a rock wall before his friend comes up."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
It doesn't say if the man went up before his friend.
The answer is it is not possible to tell.

[QUESTION] Premise: "Yellow balloon with above ruins with tourists around."
Hypothesis: "Someone let go of a balloon while exploring some ruins."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Not all balloons in the sky were let go by a person.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Going down the slide at the carnival."
Hypothesis: "A carnival slide being used."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Going down the slide is nothing but the slide being used.
The answer is yes.

[QUESTION] Premise: "A little boy in a striped shirt is smiling while he is in midair after jumping on a trampoline."
Hypothesis: "A boy is jumping."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A little boy is still a boy and in midair after jumping implies he is jumping.
The answer is yes.