Q: Premise: "Several children are playing on a ""moon bounce."
Hypothesis: "With one child in the foreground and a supervisory adult in the background."
Do we know that the hypothesis entailed by the premise?
A: An adult makes sure children do not hurt themselves while playing.
The answer is it is not possible to tell.

QUESTION: If "Two football players chase the ball in packed stadium in a contest between the united states and canada." does that mean that "People play football."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Football players chasing a ball is another way of saying playing football.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A black woman holding a polka dotted blue umbrella."
Hypothesis: "A woman holding a cane and dancing around."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A woman cannot be holding a polka dotted blue umbrella and a cane while dancing around.
The answer is no.

Q: Premise: "Two men at the beach twirl sticks with fire at the ends."
Based on this premise, can we conclude that the hypothesis "Two men are by the ocean having a bon fire." is true?
Options:
- yes
- it is not possible to tell
- no
A: Not all beaches are by oceans. Twirling sticks on fire does not necessarily infer a bon fire.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A sunset over a lake." can we conclude that "A sunset over water."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A sunset that takes place over a lack happens over a body of water.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A couple of boys are in a gym with partially assembled bicycles."
Hypothesis: "The boys are working on their skateboards."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The boys cannot be working on their bicycles and skateboards at the same time.
The answer is no.