Q: Test for natural language inference.
Premise: "A calf standing behind a bull in a mountainous region."
Hypothesis: "Surrounded by people."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: People look at the farm animals on their tour of the dude ranch.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man with a blue coat and a red hat is holding up a sign."
Hypothesis: "A man wants people to see his sign."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man who is holding up a sign wants other people to hold up a sign.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Two women on rollerskates with helmets and elbow and knee pads jostle one another as they skate."
Hypothesis: "The championship roller derby match is in progress."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two women skating and jostling each other aren't necessarily in a championship match.
The answer is it is not possible to tell.

Q: Can we conclude from "A biker moving quickly past trees." that "A biker is moving fast as he races through the californian redwoods."?
Options:
- yes
- no
- it is not possible to tell
A: Nothing about a biker moving quickly past trees implies that he is moving fast as he races in the California redwoods.
The answer is it is not possible to tell.

QUESTION: Premise: "The baseball player in the red cap is trying to throw out a runner."
Based on this premise, can we conclude that the hypothesis "A football game is happening and someone scored a touchdown." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Baseball and football are not the same game. One can't score a touch down while throwing out a runner.
The answer is no.

QUESTION: Premise: "A man working on his boat in the seashore."
Based on this premise, can we conclude that the hypothesis "The man is near his boat." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The man has to be near his boat to work on it.
The answer is yes.