QUESTION: Premise: "A man in gray is pushing his bicycle down the street."
Hypothesis: "The man is rollerblading down the street."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A person wold not be pushing a bike if he were rollerblading.
The answer is no.

[QUESTION] Premise: "A older woman wearing a black dress holding a loaf of bread by a doorway."
Hypothesis: "A woman holds bread."
Do we know that the hypothesis entailed by the premise?
An older woman by the doorway is holding a loaf of bread.
The answer is yes.

Q: Premise: "A brunette girl wearing sunglasses and a yellow shirt."
Hypothesis: "A brunette in glasses wears a yellow shirt."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A brunette girl wearing sunglasses and a yellow shirt can be said as brunette in glasses wears a yellow shirt because sunglasses are a form of glasses.
The answer is yes.

QUESTION: Given the sentence "A girl sits on a red jungle gym." is it true that "A girl is riding her bike."?

Let's solve it slowly: One cannot being riding a bike and sit at the same time. A bike is not a jungle gym.
The answer is no.

[QUESTION] Can we conclude from "A woman wearing a backpack walks on the sidewalk while a car drives by." that "The woman is wearing a green backpack."?
Options:
- yes
- no
- it is not possible to tell
A back pack can be of any colour. Not necessarily green.
The answer is it is not possible to tell.

Q: Can we conclude from "A young child wearing a blue sweater is fiddling around with wires." that "A child has something in his hands."?
Options:
- yes
- no
- it is not possible to tell
A:
Someone who is fiddling has something in his hands. Wires are something.
The answer is yes.