QUESTION: Test for natural language inference.
Premise: "Two bicyclist riding their bikes outside on a track."
Hypothesis: "A man and a woman train for a road race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two bicyclists are not necessarily a man and a woman. Riding their bikes doesn't imply train for a road race.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Gothic-dressed woman walking down a street carrying a shopping bag."
Hypothesis: "A gothic-dressed woman walking down a street carrying a shopping bag after exiting a mall."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Carrying a shopping bag does not imply that a woman is exiting a mall.
The answer is it is not possible to tell.

Q: Given the sentence "A man is climbing a cliff high in the air." is it true that "There is a man standing at the top of the cliff."?
A: A man is climbing a cliff so he can't be already standing at the top.
The answer is no.

QUESTION: If "A view down a city street from a park center." does that mean that "The city street can not be seen from the park."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: You can either view a city street from the park or not see it.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man standing between waterfalls."
Hypothesis: "A person was watching the world series on tv."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man cannot watch tv and stand by waterfalls at the same time.
The answer is no.

Q: Test for natural language inference.
Premise: "A kid is jumping his bike over a fence."
Hypothesis: "A kid rides a skateboard."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
The kid can't be jumping his bike while he rider his skateboard.
The answer is no.