QUESTION: Given the sentence "A man dressed in gray is standing outside of an ice cream cart while a police office directs traffic in the background." is it true that "The man dressed in gray was standing outside of an ice cream cart."?

SOLUTION: Let's solve this gradually. Sentence two repeats that the man in gray was standing outside of an ice cream cart.
Answer is yes.

QUESTION: Premise: "A mother and her child posing for a photo."
Based on this premise, can we conclude that the hypothesis "The mom and child are asleep." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. If a mom and child are posing then they are not asleep. Posing is something done consciously.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A man in pajamas is looking up at the ceiling."
Hypothesis: "The ceiling is being looked at by a man."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Is being looked at is a rephrase of is looking up at.
Answer is yes.

QUESTION: If "A man in a blue shirt passes under the samsung arch." does that mean that "A man is climbing up a ladder."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A man passing under the Samsung arch can not be climbing a ladder.
Answer is no.