QUESTION: Premise: "A man is doing tricks with a bicycle at a skate park."
Hypothesis: "A man swimming at a skate park."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. One can not be swimming and doing tricks with a bicycle simultaneously.
Answer is no.

QUESTION: Premise: "A person holding their arms up in the air."
Based on this premise, can we conclude that the hypothesis "Man raising arms up." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A man is a person. Raising one's arms means holding them up.
Answer is yes.

QUESTION: Test for natural language inference.
Premise: "Two men are using a jackhammer near a drain on a sidewalk."
Hypothesis: "The jackhammer is being used to fix the drain."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Using it near a drain does not imply it is to fix.
Answer is it is not possible to tell.

QUESTION: If "A girl in a skirt hugging a boy." does that mean that "Hugged a boy by girl wearing skirt."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Hugged a boy by is a rephrase of hugging a boy.
Answer is yes.