[QUESTION] Premise: "A baby crawling around in a grassy field."
Hypothesis: "Baby crawling around the grass field."
Do we know that the hypothesis entailed by the premise?
A baby crawling in a grassy field must be crawling around.
The answer is yes.

Q: If "A boy standing in an alley by a brick building." does that mean that "A boy is outside a building."?
Options:
- yes
- it is not possible to tell
- no
A: The boy is in an alley so he is outside a building.
The answer is yes.

QUESTION: Premise: "Two black dogs in the snow."
Hypothesis: "Two black dogs fetch a tennis ball at the beach."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Two black dogs can't be at the beach if they are in the snow.
The answer is no.

[QUESTION] Premise: "Many people in a room filled with halloween decorations."
Hypothesis: "A few people were looking at the season's decor and admiring it."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because many people in a room filled with halloween decorations does not indicate that a few people were looking at the season's decor and admiring it.
The answer is it is not possible to tell.

Q: Can we conclude from "A person in a blue shirt and gray pants is doing a ballet pose against a tree in a park." that "The man loves to practice ballet."?
Options:
- yes
- no
- it is not possible to tell
A: The person doing a ballet pose is not necessarily a man who loves to practice ballet. The person may or may not love it and he or she might not be practicing.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "People walk down the busy sidewalk." is it true that "People walk down the street."?
Down the street is a rephrase of down the busy sidewalk.
The answer is yes.