[Q] Test for natural language inference.
Premise: "An woman in a red swim cap and black goggles swims laps in her lane."
Hypothesis: "The woman is indoors at the ymca."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] The woman swimming is not necessarily indoors. She is not necessarily swimming at a YMCA.
The answer is it is not possible to tell.

[Q] Test for natural language inference.
Premise: "Three middle-aged people sitting on a park bench."
Hypothesis: "With a rock wall in the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Three men sit on a park bench and pass a joint.
The answer is it is not possible to tell.

[Q] Premise: "A green-shirted man with a butcher apron uses a knife to carve out the hanging carcass of a cow."
Hypothesis: "The man was watching someone else carve the carcass of the cow."
Do we know that the hypothesis entailed by the premise?
[A] The man is either watching the cow be hung or he is butchering it.
The answer is no.