Q: Premise: "A skier going goes down the mountain."
Based on this premise, can we conclude that the hypothesis "The skier climbs up the mountain." is true?
Options:
- yes
- it is not possible to tell
- no
A: A skier cannot both go down and up the mountain at the same time.
The answer is no.

QUESTION: Premise: "A group of men hold a drum over their heads with a man standing on it."
Based on this premise, can we conclude that the hypothesis "A group of men are getting ready to preform a fold dance." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all groups of men with a drum are preparing for a fold dance.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A darkly dressed jogger running towards an overpass on a sunny day." can we conclude that "A darkly dressed man is running outside on a sunny day."?
Options:
- yes
- it is not possible to tell
- no
Running towards an overpass does not necessarily mean they are outside.
The answer is it is not possible to tell.

Q: If "A man walking in front of a colorful wall mural." does that mean that "Someone is walking."?
Options:
- yes
- it is not possible to tell
- no
A: A man is some a person and can be classified as someone.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A girl dressed in green rollerskates past a festival crowd."
Hypothesis: "The girl is playing roller derby with her team during the festival."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The fact that the girl rollerskates past a festival crowd does not indicate that she is on rollerskates because she is playing roller derby with her team.
The answer is it is not possible to tell.

QUESTION: Premise: "Many people in white smocks look at things under identical looking microscopes."
Based on this premise, can we conclude that the hypothesis "Multiple humans are looking how these new cells interact." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Looking under microscopes doesn't necessarily mean looking for how new cells interact.
The answer is it is not possible to tell.