[QUESTION] Premise: "Four men in revolutionary war era costumes face a crowd."
Hypothesis: "The men attempt to convey to the audience the emtion of the 1st continental congress."
Do we know that the hypothesis entailed by the premise?
Just because the four men in costumes face a crowd doesn't mean they attempt to convey.
The answer is it is not possible to tell.

Q: Premise: "A child in pajamas makes cookies."
Hypothesis: "A child sleeps on xmas eve."
Do we know that the hypothesis entailed by the premise?
A: A child either can make cookies or can sleep on Xmas eve.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man intently looks at his guitar while playing it."
Hypothesis: "The man rests his guitar against his chair while ordering a drink at the bar."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man can't rest his guitar against his chair while playing it.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A black dog leaps in the air above the snow."
Hypothesis: "The dog is at the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The dog can't be at the beach and leaping above the snow at the same time.
The answer is no.

Q: Given the sentence "A man in silly safety glasses using a chainsaw to cut down a tree." can we conclude that "That guy used a butter knife to gut grass."?
Options:
- yes
- it is not possible to tell
- no
A: A man can't use a butter knife to cut if he's using a chainsaw.
The answer is no.

[QUESTION] Given the sentence "A toddler wearing safety glasses and ear protectors." can we conclude that "The toddler is about to do something dangerous."?
Options:
- yes
- it is not possible to tell
- no
A toddler wearing protective gear is not necessarily the one about to do something dangerous.
The answer is it is not possible to tell.