[QUESTION] Given the sentence "An artist in a straw hat paints a beautiful cityscape out on a city street." can we conclude that "A man is creating a new piece for his gallery."?
Options:
- yes
- it is not possible to tell
- no
The artist could be painting for something other than a gallery.
The answer is it is not possible to tell.

Q: Premise: "Group of people riding on a green roller coaster."
Hypothesis: "A group of men ride a roller coaster at islands of adventure."
Do we know that the hypothesis entailed by the premise?
A: Not all people are men. Not all roller coasters are at islands of adventure.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A girl walks in the ocean." can we conclude that "A female walks in the salty water."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Girl is a female. ocean is a kind of a salty water.
The answer is yes.

[QUESTION] Given the sentence "A large black and tan dog is running across the snow in a wooded area." is it true that "A black and tan dog is running across the beach."?
When a dog is running in a wooded area he is somewhere other than running across the beach. Beaches are not in wooded areas.
The answer is no.

Q: Can we conclude from "A man and a woman are making salads." that "Two people are making a salad."?
Options:
- yes
- no
- it is not possible to tell
A: Two people making a salad together refers to a man and woman are making salads.
The answer is yes.

[QUESTION] Premise: "Two people walk down a brick sidewalk by a yellow and white building."
Hypothesis: "People walking to school."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Just because two people are walking down a sidewalk does not necessarily mean they are walking to school.
The answer is it is not possible to tell.