Q: Test for natural language inference.
Premise: "A man wearing a yellow safety vest helps prepare an airplane."
Hypothesis: "The man works for the airport."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The man works for the airport or for a contractor that provides airplane services.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "An older gentleman in a plaid shirt and glasses is smiling at the camera." that "The older gentleman is wearing a solid shirt and contacts."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Either the gentleman is wearing a plaid shirt and glasses or a solid shirt and contacts. He cannot wear all of those simultaneously without issue.
The answer is no.

[QUESTION] Premise: "A pharmacist wearing a white lab coat is filling prescriptions."
Hypothesis: "A pharmacist fills out prescriptions for an old lady."
Do we know that the hypothesis entailed by the premise?
A pharmacist fills prescriptions for many types of people. Just because a pharmacist is filling a prescription does not mean he is filling it for an old lady.
The answer is it is not possible to tell.

Q: Can we conclude from "Native american workers pack box in a flower shop." that "Workers are laying down with their eyes closed."?
Options:
- yes
- no
- it is not possible to tell
A: Workers who pack boxes are not likely laying down with their eye closed.
The answer is no.

QUESTION: Given the sentence "A soccer player in a blue shirt uses his back to play the ball as the player in the white shirt attempts to gain control of it." is it true that "People play soccer."?

Let's solve it slowly: Soccer is a game in which a soccer player in a blue shirt uses his back to play the ball as the player in the white shirt attempts to gain control of it.
The answer is yes.

QUESTION: Premise: "A couple standing next to a fence looking at a body of water."
Hypothesis: "A couple is in outer space."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A couple cannot be in outer space the same they are next to a fence simultaneously.
The answer is no.