QUESTION: Given the sentence "A brown dog is biting a white and tan dog on the snout." can we conclude that "The dog is trying to play with the other dog."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The bite the dog makes may be play or it may be aggression.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman facing away from the camera stands on a city street."
Hypothesis: "The woman is sitting on a couch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If a woman stands on the street she is not sitting on a couch.
The answer is no.

Q: Test for natural language inference.
Premise: "A dog swimming though water holding a stick."
Hypothesis: "A dog is swimming while holding onto a stick in his mouth to bring it back to its owner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A dog holding a stick will not always bring it back to its owner.
The answer is it is not possible to tell.

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: "A man in a suit walking down the sidewalk with his arm in a sling."
Hypothesis: "A man is recovering from a boxing match."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Having his arm in a sling doesn't imply he was in a boxing match.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two young girls are riding horses within a white fence."
Hypothesis: "Two girls racing horses within a pen with a white fence."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Riding doesn't imply racing.The fact that the horses are within a fence doesn't imply within a pen.
The answer is it is not possible to tell.