QUESTION: Test for natural language inference.
Premise: "A parachute caught on a tree with some people on the ground shining a light at it."
Hypothesis: "The embarrassed parachuter tries to hide his face from the flashlights of his friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A parachute caught in a tree with people shining a light on it does not imply the parachuter is embarrassed or tries to hide his face.
The answer is it is not possible to tell.

[QUESTION] Premise: "The boy in red swimming trunks is jumping on the sand."
Hypothesis: "The boy is playing in the sand."
Do we know that the hypothesis entailed by the premise?
Jumping on the sand does not imply playing in the sand.
The answer is it is not possible to tell.

Q: Premise: "Two adults swing high toward the camera at a playground park."
Hypothesis: "Two adults sit in the car and wait for their kids to finish playing at the playground."
Do we know that the hypothesis entailed by the premise?
A: Either two adults are playing at the playground or two adults wait for their kids to finish.
The answer is no.

QUESTION: Premise: "A man in a black shirt is mixing drinks."
Based on this premise, can we conclude that the hypothesis "The man is a bartender." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man mixing drinks does not imply the man is a bartender.
The answer is it is not possible to tell.

[QUESTION] Premise: "A older lady is sitting on some steps."
Hypothesis: "An older lady sitting on steps in front of her home."
Do we know that the hypothesis entailed by the premise?
A older lady is sitting on some steps does not imply that she is sitting on steps in front of her home.
The answer is it is not possible to tell.

Q: Given the sentence "A man on a three-wheeled motorcycle driving down a brick sidewalk in front of an exhibition hall." can we conclude that "A man is riding a three-wheeled motorcycle and enjoying himself."?
Options:
- yes
- it is not possible to tell
- no
A:
Just because a man on a three-wheeled motorcycle driving down a brick sidewalk in front of an exhibition hall does not mean that he enjoying himself.
The answer is it is not possible to tell.