Q: Premise: "A bicyclist is doing a trick in midair."
Hypothesis: "The bicycle is slowly rolling down the straight."
Do we know that the hypothesis entailed by the premise?
A: The bicycle wouldn't be doing a trick in midair if it is slowly rolling down the straight.
The answer is no.

QUESTION: Can we conclude from "A bmx rider makes a jump." that "There is an athlete performing a trick."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Bmx rider making a jump is an athlete performing a trick.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Three little girls are crowded around a wooden television standing on a windowsill."
Hypothesis: "Three little girl friends are playing in the backyard with family."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Three little girls crowded around a wooden television standing on a windowsill doesn't mean that they are playing in the backyard with family.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two nuns are posing for a picture."
Hypothesis: "The nuns are not smiling for their picture."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two nuns posing for a picture are not necessarily smiling for their picture.
The answer is it is not possible to tell.

QUESTION: Premise: "A man does a handstand in the sand."
Based on this premise, can we conclude that the hypothesis "A man is doing a handstand on the beach." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man does a handstand in the sand does not imply that he is doing a handstand on the beach.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A blond woman is looking at some lights." that "The woman has her eyes closed."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A woman can not look at something with her eyes closed.
The answer is no.