QUESTION: Given the sentence "Three men and one woman are sorting through stacks of light blue papers." can we conclude that "Three men and a woman head off to a bar."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Sorting through stacks of light blue papers is a very different action then head off to a bar.
The answer is no.

[QUESTION] Given the sentence "A man with a red sweater is sitting." is it true that "The man with the red sweater is old."?
Old men are not the only men that wear red sweaters.
The answer is it is not possible to tell.

Q: Premise: "A man is sitting next to some metal equipment."
Hypothesis: "A man is sitting next to car machinery."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: It might not be car machinery the man is next to.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A man doing a jumping bike trick surrounded by trees." that "A man riding a bike outdoors."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Doing a jumping bike trick infers that the man is riding upon his bike.
The answer is yes.

[QUESTION] Given the sentence "A white and brown dog shakes off water." is it true that "The dog was in the pool."?
The dog must not be in a pool to shake off water.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A sleeping woman holding a sleeping dog."
Hypothesis: "The woman is at the park running with her dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
If one is running with her dog then one can not be holding a sleeping dog.
The answer is no.