QUESTION: Test for natural language inference.
Premise: "A person rides the waves on a surfboard."
Hypothesis: "A person has never seen the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A person riding a surfboard cannot ride waves if they have never seen an ocean before.
Answer is no.

QUESTION: Premise: "Man boxing with another man with a referee in the background."
Hypothesis: "A man in red shorts and a man in black shorts box each other."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Either men could be wearing shorts of any color. There is no indication that either man is wearing red shorts or black shorts.
Answer is it is not possible to tell.

QUESTION: Premise: "A man stands in a kitchen."
Based on this premise, can we conclude that the hypothesis "Flipping a crepe on a frying pan." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The man sits impatiently at the table waiting for his wife to come home and make him crepes.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A shirtless man in white shorts is about to serve a tennis ball."
Hypothesis: "Nobody has shorts."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. A man will not be in white shorts if nobody has shorts.
Answer is no.