Q: Premise: "A guy with a red shirt walking."
Hypothesis: "A guy is wearing a pink shirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: If a guy is in a red shirt he is not in a pink shirt.
The answer is no.

QUESTION: Premise: "A man with a navy suit and orange vest kneels near the door on the inside of a public transportation vehicle."
Based on this premise, can we conclude that the hypothesis "A tall man in a suit." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The color of the man's suit as well as his position on the vehicle do not bear relevance to the fact that he is tall.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "People are dancing and enjoying." can we conclude that "Some people are enjoying their time with dance."?
Options:
- yes
- it is not possible to tell
- no
People dancing and enjoying does not necessarily imply that only some people are enjoying.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Four children looking at rocks in the middle of the desert."
Hypothesis: "Boys are running in desert to win race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Children in desert looking at rocks in no way implies that the children are running a race.
The answer is it is not possible to tell.

QUESTION: If "People enjoying a cold but sunny day in the park." does that mean that "The people in the park are wearing jackets."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People enjoying a cold but sunny day in the park does not indicate that they are wearing jackets.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Javelin thrower wearing a dark shirt and preparing to throw." is it true that "A javelin thrower is practicing for a meet."?

Let's solve it slowly:
The javelin thrower is preparing to throw but that doesn't necessarily mean that the javelin thrower is practicing for a meet.
The answer is it is not possible to tell.