QUESTION: Can we conclude from "A man in a tan hat rides a motorized skateboard down the sidewalk." that "He is rollerskating in a rink."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: One cannot be rollerskating and ride a motorized skateboard simultaneously. One can either be on the sidewalk on in a rink.
The answer is no.

[QUESTION] Can we conclude from "A man in a light blue shirt appears to be working on a small object while a miniature model town set up appears in the foreground." that "The small object is a part of the model town."?
Options:
- yes
- no
- it is not possible to tell
Just because a miniature model town is set up does not mean the small object is part of it.
The answer is it is not possible to tell.

Q: Premise: "A young boy is floating in the water."
Based on this premise, can we conclude that the hypothesis "The boy is crying on the shore and won't go in the water." is true?
Options:
- yes
- it is not possible to tell
- no
A: You can not be floating in the water while being on the shore at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Man in blue baseball cap playing an accordion on a mass transit vehicle."
Hypothesis: "The man is homeless trying to get some money with music."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all men are homeless.A man playing an accordion on a mass transit vehicle doesn't imply that he is doing it to get some money.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman stands in awe at the sight of a baby camel in the desert."
Hypothesis: "A woman see a baby camel."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If a woman is in awe at the sight of a baby camel then the woman saw a baby camel.
The answer is yes.

Q: Premise: "Three people sailing on very blue waters."
Hypothesis: "Three people have a picnic on the beach."
Do we know that the hypothesis entailed by the premise?
A:
One cannot be on a beach and on waters at the same time.
The answer is no.