QUESTION: Premise: "An acrobat with face paint soars through the air."
Hypothesis: "A circus performer twists his body in the air."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The person is an acrobat but that doesn't mean that he or she is circus performer. The acrobat could be a he or a she.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Three males are playing a competitive game on rollerblades."
Hypothesis: "While being watched by players on the sidelines."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The males are playing a game of street hockey on their rollerblades.
The answer is it is not possible to tell.

Q: Premise: "An elderly couple sits with their dog in a green field by the shore."
Based on this premise, can we conclude that the hypothesis "The old couple are walking thier dog." is true?
Options:
- yes
- it is not possible to tell
- no
A: An elderly couple with their dog in a field would be an old couple who had been walking their dog.
The answer is yes.

QUESTION: If "A person walks four dogs on leashes in a parking lot." does that mean that "A dog-walker chases after the four dogs that escaped their leashes."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Dogs cannot be in their leashes and escape their leashes at the same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Young girl in visor places flag in styrofoam block."
Hypothesis: "A girl is getting ready to take down a flag."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
It doesnt say she is getting ready to take down the flag in sentence 1.
The answer is it is not possible to tell.

Q: If "A boy riding a zip line and another behind him waiting his turn." does that mean that "The boy is wearing red."?
Options:
- yes
- it is not possible to tell
- no
A:
The red color of the boy's clothes cannot be inferred from the boy behind him.
The answer is it is not possible to tell.