QUESTION: Given the sentence "A man wearing a yellow shirt and white hard hat stands inside a crevice between two rock faces." can we conclude that "A man tries to squeeze his fingers into a crevice just centimeters wide."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man who tries to squeeze his fingers into a crevice cannot be the one who stands inside.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "An acrobat doing a handstand on top of a pole with legs spread in a v."
Hypothesis: "The acrobat was performing at the circus."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The acrobat could perform many places other than at the circus.
The answer is it is not possible to tell.

Q: Premise: "A man walking with a cane in front of a mural."
Hypothesis: "A man with a cane."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man with a cane can walk in front of many things.
The answer is yes.

QUESTION: Premise: "A young man is high up on a palm tree and is pruning it with a large knife."
Hypothesis: "A young scientist tries to gather more sample for testing back at the lab."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Man does not imply a scientist and pruning a tree with a knife does not imply to gather samples for testing in a lab.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A dog is crouching on the grass near a hurdle." that "The dog is outside in the grass near a hurdle."?
Options:
- yes
- no
- it is not possible to tell
In the grass and on the grass are the same thing. Grass is outside.
The answer is yes.

Q: Premise: "A brown dog is jumping up at a black and white dog."
Based on this premise, can we conclude that the hypothesis "A dog is jumping up at a black and white dog." is true?
Options:
- yes
- it is not possible to tell
- no
A:
The dog is jumping up at a black and white dog.
The answer is yes.