[QUESTION] Premise: "A man on a bicycle in jeans is doing an air track along a dirt track with graffiti nearby."
Hypothesis: "The man is on a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Bicycle and bike are synonymous as part of man's description in jeans.
The answer is yes.

Q: Test for natural language inference.
Premise: "A little boy wearing swim trunks plays in the ocean."
Hypothesis: "A big boy has swim trunks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Big Boy and Little Boy are two different types of sized children.
The answer is no.

QUESTION: Premise: "Peoples working with a nice head seat."
Hypothesis: "People working with an ugly head seat."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A head seat cannot be nice and ugly the same time.
The answer is no.

[QUESTION] Can we conclude from "Eight football players are in mid-play as the defense takes down the offense." that "Offence takes down the defense during a football game."?
Options:
- yes
- no
- it is not possible to tell
Either the defense takes down the offense or the offense takes down the defense it can either be one or the other.
The answer is no.

Q: Given the sentence "A group of four women raft along a river." can we conclude that "A man doing a belly flop into a swimming pool."?
Options:
- yes
- it is not possible to tell
- no
A: Women are not men. A swimming pool is not a river.
The answer is no.

[QUESTION] Given the sentence "A man with a yellow hard hat is standing on a ladder that is leaned up against a building." is it true that "There is a man fixing the masonry of a building."?
Standing on a ladder leaned up against a building doesn't mean fixing the masonry.
The answer is it is not possible to tell.