[QUESTION] Test for natural language inference.
Premise: "Four men seated at a table in a restaurant with another man standing at the table talking."
Hypothesis: "Male friends play golf together."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Men cannot be seated at a restaurant and out to play golf simultaneously.
The answer is no.

Q: If "A passer by checking out what is under the covers of the cookers on the table." does that mean that "A man is looking at food cooking."?
Options:
- yes
- it is not possible to tell
- no
A: A passer by checking out what is under the covers of the cookers on the table does not indicate that he is looking at food cooking.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man stands in a lighted set room."
Hypothesis: "A woman stands in a lighted set room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A person can either be a man or a woman but not both.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A snow dog in a red harness."
Hypothesis: "A chiguagua in a green harness."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A chiguagua is not a snow dog. Red is not the same color as green.
The answer is no.

Q: Test for natural language inference.
Premise: "The two men are enjoying the weather."
Hypothesis: "Two men enjoy the weather on their work break."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Weather can be enjoyed by people even if it is not their work break.
The answer is it is not possible to tell.

[QUESTION] If "A woman in a blue coat is walking by a poster." does that mean that "The woman is sitting on the grass in a park."?
Options:
- yes
- it is not possible to tell
- no
One cannot be both sitting and walking at the same time.
The answer is no.