Q: Premise: "A young boy and a playing chess outside."
Hypothesis: "The young boy is drinking coffee indoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A person playing chess outside can not also be drinking coffee indoors.
The answer is no.

QUESTION: If "A skier on the side of a refrigerator that's in a snowbank with the sun in the background." does that mean that "He is doign a trick."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A skier in a snowbank does not imply he is doign (doing) a trick.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman is inspecting an ankle warmer."
Hypothesis: "A woman is cold and decided to buy a ankle warmer for herself."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Not all women are cold. Just because a woman inspected ankle warmer doesn't imply that she decided to buy it.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Workers are preparing for what they plan to be a tasty barbecue treat."
Hypothesis: "Workers are preparing for the birthday batch and to get the barbecue going."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A barbecue made by workers can be for other reasons than for a birthday.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A woman in a striped shirt looking at a man in a yellow and blue coat." can we conclude that "The woman in a striped shirt stares at the man in a black coat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man can't be in a yellow and blue coat at the same time that he wears a black coat.
The answer is no.

QUESTION: Given the sentence "A man operating a furnace." can we conclude that "A person lights a flame."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man is a person operating a furnace who can do this only after lighting it. A furnace emits flame.
The answer is yes.