[QUESTION] Test for natural language inference.
Premise: "A man in a construction vest and hat crosses the road in front of a large truck in a wooded area."
Hypothesis: "The truck is a dump truck."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Many types of large trucks other than dump trucks can be in wooded areas.
The answer is it is not possible to tell.

[QUESTION] Premise: "A girl in water-wear has skipped a stone off an enclosed body of water."
Hypothesis: "A girl in has skipped a stone off an enclosed body of water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The girl in water wear is a description of the girl that skipped the stone.
The answer is yes.

[QUESTION] Given the sentence "A mountain climber scales a steep rock face." can we conclude that "A climber mounts a steep surface."?
Options:
- yes
- it is not possible to tell
- no
The climber is scaling a steep roockface therefore he has mounted it.
The answer is yes.

[QUESTION] Can we conclude from "Men and sheet gather on the street." that "Men and sheet gather together to party on the street."?
Options:
- yes
- no
- it is not possible to tell
The men may not be getting together for a party. They could just be going to a gathering for another reason.
The answer is it is not possible to tell.