[QUESTION] Premise: "A bmx biker is on a course."
Hypothesis: "A bmx is flying over a course."
Do we know that the hypothesis entailed by the premise?
If a biker is on a course they are not flying over it.
The answer is no.

Q: If "A well dressed woman is shopping in front of a store." does that mean that "The woman is badly dressed."?
Options:
- yes
- it is not possible to tell
- no
A: A well dressed woman is an opposite description from badly dressed.
The answer is no.

QUESTION: Premise: "Many people in costumes are smiling at a party."
Hypothesis: "Empty costumes are displayed in an storage room."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A party is not something that happens in a storage room.
The answer is no.

[QUESTION] Premise: "A person in a wheelchair is on a sidewalk."
Based on this premise, can we conclude that the hypothesis "A man in a wheelchair is pushing himself down the street." is true?
Options:
- yes
- it is not possible to tell
- no
A person in a wheelchair is not necessarily pushing himself down the street.
The answer is it is not possible to tell.

Q: Premise: "The dog is jumping with a ball in his mouth."
Hypothesis: "He is making some cookies."
Do we know that the hypothesis entailed by the premise?
A: One jumping cannot be making some cookies at the same time.
The answer is no.

[QUESTION] If "The girl wearing the pink and white shirt and shorts is jumping in the sand." does that mean that "A girl is jumping into the sand to look for something."?
Options:
- yes
- it is not possible to tell
- no
Jumping in the sand does not imply to look for something.
The answer is it is not possible to tell.