[QUESTION] Given the sentence "A man in all blue making sparks." is it true that "A fellow is causing sparks to appear."?
A fellow is a man and making sparks means causing sparks to appear.
The answer is yes.

Q: Given the sentence "Two guys playing basketball both midair one blocking while the other is attempting a jump shot." is it true that "One man blocks a basketball shot."?
A: One man blocks a shot while the other man attempts a jump shot.
The answer is yes.

QUESTION: Given the sentence "A lone bicyclist wearing a helmet jumping a graffitied concrete ramp." is it true that "The guy on the bike had on a baseball hat."?

Let's solve it slowly: A guy is either wearing a helmet or a baseball hat.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Young girl in a flower dress is peeking through a brown fence."
Hypothesis: "A young boy tries to climb a fence to get his ball."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
It can't both be girl and a boy. Is it climbing or peeking? These verbs are different from each other.
The answer is no.

Q: Premise: "A new york city taxi drives past crowds of people on the sidewalks."
Based on this premise, can we conclude that the hypothesis "A taxi driver ignores black customers on the side of the road." is true?
Options:
- yes
- it is not possible to tell
- no
A: Simply because a driver passes a crowd does not mean that they ignores black customers.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A skier in the mountains." can we conclude that "A skier in the mountains."?
Options:
- yes
- it is not possible to tell
- no
A skier in the mountains is the same phrase as a skier in the mountains.
The answer is yes.