Q: Premise: "A man in a suit is sleeping in a chair near a street."
Hypothesis: "A news anchor is passed out in a chair."
Do we know that the hypothesis entailed by the premise?
A: Sleeping could mean 20 minutes where passed out sounds like 4 hours.
The answer is it is not possible to tell.

Q: Premise: "Surfers line up in the water awaiting the next wave."
Hypothesis: "Surfers falling off their surfboards."
Do we know that the hypothesis entailed by the premise?
A: A surfer falling off of his board is not awaiting the next wave.
The answer is no.

Q: Premise: "A boy pushing another boy on the swing."
Hypothesis: "Two boys are building a sand castle on the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A boy pushing another boy on the swing cannot be the same boys building a sand castle.
The answer is no.

Q: Test for natural language inference.
Premise: "A man casting a fishing pole."
Hypothesis: "A man is fishing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
When you've finished casting your line from your fishing pole you are now fishing.
The answer is yes.