QUESTION: Test for natural language inference.
Premise: "A person wearing a blue mambo shirt has his back to the camera."
Hypothesis: "A person smiles at the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. One cannot smile at the camera while his back is turned to the camera.
Answer is no.

QUESTION: Can we conclude from "A young man wearing a blue shirt is in midair with a bicycle." that "The young man is scared."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A young man in midair with a bicycle is not necessarily scared.
Answer is it is not possible to tell.

QUESTION: Can we conclude from "Two people on dirt bikes jumping dirt ramps with several people in the background." that "The dirt bikes are brand new."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. People ride dirt bikes does not imply the bikes are new.
Answer is it is not possible to tell.

QUESTION: Premise: "Woman dries off her small dog in a bathroom."
Hypothesis: "The dog is wet from the bath."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. A woman dries her dog in a bathroom does not imply being wet from the bath.
Answer is it is not possible to tell.