[QUESTION] Test for natural language inference.
Premise: "A woman and a boy on a unicycle."
Hypothesis: "They're riding a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A unicycle has only one wheel while a bike has two wheels.
The answer is no.

Q: Premise: "A group of men relaxing after a long hard day at work building the set to ocean's eleven."
Based on this premise, can we conclude that the hypothesis "A group of men have worked hard all day." is true?
Options:
- yes
- it is not possible to tell
- no
A: Worked hard all day is a rephrasing of long hard day at work.
The answer is yes.

QUESTION: Can we conclude from "The doctors are performing surgery." that "Doctors do surgery on patients."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Doctors performing surgery is equivalent to doctors do surgery and surgery is done on patients only.
The answer is yes.

[QUESTION] Can we conclude from "People sitting in a restaurant eating and one is reading the paper." that "People are at a picnic and playing baseball."?
Options:
- yes
- no
- it is not possible to tell
People at a picnic playing baseball cannot be sitting and eating in a restaurant at the same time.
The answer is no.

Q: Premise: "A man with a blue toy sticking to the back of his pants."
Hypothesis: "The man has a toy stuck to him."
Do we know that the hypothesis entailed by the premise?
A: A man with a toy sticking to his pants is more generally a man who has a toy stuck to him.
The answer is yes.

[QUESTION] Given the sentence "Two young kids walk up some stairs." is it true that "Two children play soccer in their backyard."?
The children cannot be walking up the stairs and playing soccer in their backyard simultaneously.
The answer is no.