Question and answer: Q: Test for natural language inference.
Premise: "There is a couch sitting on grass with a girl in jeans and light brown hair on it."
Hypothesis: "A girl is taking a nap on the couch outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Explanation: Not all grass is outside. One may sit on a couch without taking a nap.

Question and answer: Q: Test for natural language inference.
Premise: "A biker wearing a helmet."
Hypothesis: "A biker has a helmet."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: yes
Explanation: The biker is wearing the helmet or just has a helmet.

Question and answer: Q: Premise: "A woman in a white shirt is in a kitchen."
Hypothesis: "A woman wearing white is in the kitchen."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation:
When someone says in a shirt they imply they are wearing that shirt.