[QUESTION] Can we conclude from "A white dog with long hair wades through a pond surrounded by green grass." that "The cat is wading through the pond."?
Options:
- yes
- no
- it is not possible to tell
It is either a dog or a cat wading through the pond.
The answer is no.

Q: Test for natural language inference.
Premise: "A woman in sweater is touching a sheep."
Hypothesis: "A lady is at her house washing clothes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A woman can not touch a sheep and be at her house washing clothes at the same time.
The answer is no.

QUESTION: Premise: "Women looking through a chain link fence applaud."
Hypothesis: "Women applauding behind a fence."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Looking through a chain link fence means the women are behind a fence.
The answer is yes.

[QUESTION] If "Dancers in a sport even performing for the stands." does that mean that "Dancers are performing at a high school stage."?
Options:
- yes
- it is not possible to tell
- no
Dancers can either be performing for stands in a sport event or performing at a high school stage.
The answer is no.

Q: Test for natural language inference.
Premise: "A person with cooking utilities poses menacingly in a dark environment."
Hypothesis: "The person is holding a steak knife."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A person with cooking utilities who poses menacingly is not necessarily holding a steak knife.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two people wearing torch hats making jokes while they wait." can we conclude that "While two people are waiting they are wearing torch hats and making jokes in the house."?
Options:
- yes
- it is not possible to tell
- no
People who are waiting and joking around need not be in a house--they could be in any number of locations.
The answer is it is not possible to tell.