QUESTION: If "Street dancing on plastic while a large group of youth stand about and watch." does that mean that "There is a group watching a street dance."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: There is a group of people watching a street dancing performance on plastic.
The answer is yes.

[QUESTION] Premise: "A window washer is cleaning the bookstore windows."
Hypothesis: "There is a man cleaning windows."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because A window washer is cleaning the bookstore windows doesn't mean he is a man.
The answer is it is not possible to tell.

Q: Given the sentence "A little girl wearing rain boots is jumping off the sidewalk into a puddle of muddy water." can we conclude that "The little girl landed in a muddy water puddle."?
Options:
- yes
- it is not possible to tell
- no
A: The little girl jumped off the sidewalk and then landed in the muddy water puddle.
The answer is yes.

QUESTION: Premise: "A lady in a pink coat is walking with an umbrella."
Hypothesis: "The day is downcast."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A downcast day with rain is not necessarily because a woman in pink walks with an umbrella.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A motorcyclist rides." that "The motorcycle was parked on the sidewalk."?
Options:
- yes
- no
- it is not possible to tell
A motorcycle cannot be parked at the same time it rides.
The answer is no.

Q: Test for natural language inference.
Premise: "A person wearing full biker gear is riding a bmx bike over hilly terrain."
Hypothesis: "The person is riding a motorcycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A person cannot simultaneously ride a BMX bike and a motorcyle.
The answer is no.