[Q] Test for natural language inference.
Premise: "A man driving heavy machinery is going through a field with rocks."
Hypothesis: "A person drives a piece of equipment through a rock field."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Heavy machinery that can be driven is a piece of equipment.
The answer is yes.

[Q] Premise: "The laughing boy holds a water bottle while a lady with wet pants walks nearby."
Hypothesis: "A boy squirted a lady with wet pants with a water bottle."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] The boy is laughing because he squirted water on the woman.
The answer is it is not possible to tell.

[Q] Premise: "A group of colorfully dressed people is surrounded by white smoke."
Hypothesis: "The people are wearing many colors."
Do we know that the hypothesis entailed by the premise?
[A] Colorfully dressed people does not necessarily imply wearing many different colors.
The answer is it is not possible to tell.