[Q] Test for natural language inference.
Premise: "An construction worker in a lime-green safety vest and orange hard hat is looking closely at something held in his hands."
Hypothesis: "A construction worker is looking at something he found."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Even though the construction worker is looking at something in his hands does not mean that it is something he found.
The answer is it is not possible to tell.

[Q] Premise: "A little boy sits and spins on a playground."
Hypothesis: "A boy plays in the playground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A little boy sits and spins in the playground is playing.
The answer is yes.

[Q] Premise: "Twins dressed identically in purple and gold sweaters with gray pants and black shoes."
Hypothesis: "Holding on to each other."
Do we know that the hypothesis entailed by the premise?
[A] The twins have recieved bad news and are holding each other for comfort.
The answer is it is not possible to tell.