QUESTION: Given the sentence "A man in a city carrying luggage on a hand truck." can we conclude that "Someone in the city is pulling their suitcase."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man is someone. Someone carrying luggage on a hand truck can be pulling their suitcase.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A woman with a bright orange backpack is standing in front of a stairway."
Hypothesis: "A woman stands in front of the stairs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Standing and stand describe the same action. Stairs are located in a stairway.
The answer is yes.

Q: Can we conclude from "A musician plays guitar." that "The person is on stage."?
Options:
- yes
- no
- it is not possible to tell
A: Playing a guitar does not imply the person is on stage.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Five children sitting on a set of steps that are located outside."
Hypothesis: "Children sitting on steps outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Steps outside is another way of saying steps that are located outside.
The answer is yes.

[QUESTION] Given the sentence "A young girl in a blue bathing suit has her blue goggles adjusted." is it true that "Someone helps a girl."?
That her blue goggles were adjusted does not imply someone helps her.
The answer is it is not possible to tell.

Q: If "On the ocean side a girl is jogging in yellow pants and a boy riding his bicycle." does that mean that "A girl is jogging and a boy is riding a bicycle on the ocean boardwalk."?
Options:
- yes
- it is not possible to tell
- no
A:
Although they are oceanside the boy and girl may not be on a boardwalk.
The answer is it is not possible to tell.