Q: Test for natural language inference.
Premise: "A dirt biker in the desert."
Hypothesis: "A man does a flip on his dirt bike in front of a crowd."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all biker in the desert does a flip in front of a crowd.
The answer is it is not possible to tell.

QUESTION: Premise: "A boy with an injured right arm and wearing blue shorts is lying on a bed with a towel."
Hypothesis: "The boy is lying on a queen sized bed."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A boy with an injured right arm and wearing blue shorts is lying on a bed with a towe does not indicate that he is lying on a queen sized bed.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "An elderly woman wearing a pink striped shirt holds a small baby on her lap surrounded by pillows." can we conclude that "The woman is the grandmother of the child."?
Options:
- yes
- it is not possible to tell
- no
An elderly woman holding a small baby on her lap surrounded by pillows does not imply the woman is the grandmother of the child.
The answer is it is not possible to tell.

Q: Given the sentence "A man in a gray coat is standing on a washed out bridge." can we conclude that "A man is standing on a washed out bridge after having lost everything in a flood."?
Options:
- yes
- it is not possible to tell
- no
A: A man observing flood damage does not have to have lost everything.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man climes out of a hole in the ice up a wooden ladder." is it true that "The man is ice fishing."?

Let's solve it slowly: Not all man climes out of a hole in the ice up a wooden ladder is ice fishing.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man helps a little girl ride a bike." can we conclude that "A teenager is learning to drive a car."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man a girl can not be a singular teenager. One can not ride a bike and drive a car simultaneously.
The answer is no.