Q: Test for natural language inference.
Premise: "On a patio preparing for a grill-out."
Hypothesis: "The man in the welding mask stirs curiosity from the little girl."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A woman and boy prepare for a grill-out on a patio.
The answer is no.

QUESTION: Given the sentence "Musician sings into a microphone while playing a guitar." is it true that "A musician is singing and playing an instrument."?

Let's solve it slowly: Guitar is instrument and sings into a microphone is a paraphrase of singing.
The answer is yes.

[QUESTION] Given the sentence "Bearded man wearing hat in front of an out of focus background." can we conclude that "The man just finished shaving."?
Options:
- yes
- it is not possible to tell
- no
If a man is bearded he did not just finish shaving.
The answer is no.

Q: Premise: "A dark dog jumps across the snow near the woods."
Hypothesis: "A dog is trying to chase something into the woods."
Do we know that the hypothesis entailed by the premise?
A: A dog 'jumping across the snow' does not imply that it is chasing something. A dog playing near the woods wouldn't necessarily chase something into the woods.
The answer is it is not possible to tell.

QUESTION: Premise: "A dog is drifting on a lake in a small boat."
Hypothesis: "The owners of this dog have left it to go swimming in the lake."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A dog in a small boat does not imply that the owners of this dog have left it to go swimming.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man dressed in gray climbing a large brown rock."
Hypothesis: "The man in gray climbed the rock to reach his lost dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A man may be climbing a large brown rock but it does not necessarily mean he wants to reach his lost dog; he may have some other reason for climbing.
The answer is it is not possible to tell.