[QUESTION] Test for natural language inference.
Premise: "A group of people on a boat paddle with oars."
Hypothesis: "The rafters are going downstream."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The group on the boat aren't necessarily rafters and they may or may not be going downstream.
The answer is it is not possible to tell.

Q: Given the sentence "A baby in a life jacket on a raft." can we conclude that "The raft is on water."?
Options:
- yes
- it is not possible to tell
- no
A: On a raft does not necessarily imply being on the water.
The answer is it is not possible to tell.

QUESTION: Premise: "A white dog running in the snow."
Based on this premise, can we conclude that the hypothesis "The dog is running after something." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A dog can run without having to be going after something.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two boys with unicycles stand outside of a street shop."
Hypothesis: "Two boys after buying unicycles."
Do we know that the hypothesis entailed by the premise?
To stand outside of a shop does not imply it is after buying something.
The answer is it is not possible to tell.

Q: Given the sentence "The young girl is happily standing inside the house." can we conclude that "A boy sleeping in the yard."?
Options:
- yes
- it is not possible to tell
- no
A: A girl is in the house and a boy is in the yard.
The answer is no.

[QUESTION] Given the sentence "A woman in a pink sweater is singing to a man in a suit." can we conclude that "A woman is proposing."?
Options:
- yes
- it is not possible to tell
- no
Not all woman singing to a man in a suit is proposing.
The answer is it is not possible to tell.