QUESTION: Premise: "Two men climb the side of a boat."
Hypothesis: "Two men are bowling at the alley."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The men cannot climb a boat while bowling at the alley.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man wearing a yellow safety vest helps prepare an airplane."
Hypothesis: "The man works for the airport."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man works for the airport or for a contractor that provides airplane services.
The answer is it is not possible to tell.

Q: Premise: "Three brightly colored cars are racing around a track."
Hypothesis: "Three cars trying to qualify for nascar."
Do we know that the hypothesis entailed by the premise?
A: Racing around the track does not imply trying to qualify for nascar.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A sole woman works the production line in a cheese factory."
Hypothesis: "A woman drinking coffee."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Drinking coffee cannot be done while a person works the production line.
The answer is no.

[QUESTION] Can we conclude from "People grabbing a train at the train station." that "People are boarding a train."?
Options:
- yes
- no
- it is not possible to tell
People grabbing a train at a station means they are boarding.
The answer is yes.

Q: Premise: "A man fixing the road with his equipment."
Based on this premise, can we conclude that the hypothesis "A woman is driving on the autobahn." is true?
Options:
- yes
- it is not possible to tell
- no
A:
One can either be a man or a woman. One cannot be fixing the road and driving on the Autobahn at the same time.
The answer is no.