QUESTION: Can we conclude from "A man surfing a wave." that "A man is surfing in california."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man surfing a wave does not indicate that he is surfing in California.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Cyclist riding his bicycle in a race."
Hypothesis: "The cyclist is mountain climbing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Being in a race is not the same as mountain climbing.
The answer is no.

Q: Given the sentence "A baseball pitcher in a red and white uniform throws the ball while his teammate watches." is it true that "The home team pitcher is throwing a curve ball."?
A: It can't be assumed that the pitcher is throwing a curve ball.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A crowded cafe with offset square tables."
Hypothesis: "A cafe with square tables has a lot of people there."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A crowded cafe has to have a lot of people in order to be crowded.
The answer is yes.

[QUESTION] Given the sentence "Man and his son wave as they ride a small train." can we conclude that "Man and his son are travelling by train."?
Options:
- yes
- it is not possible to tell
- no
To ride a train is the same as travelling by train.
The answer is yes.

Q: Given the sentence "A woman with threads woven into her hair and red eyes is covering her face with a fan." can we conclude that "The woman has a fan."?
Options:
- yes
- it is not possible to tell
- no
A:
Covering her face with a fan means she has a fan.
The answer is yes.