Q: Premise: "People inside of a building with their heads down with a view outside of bikes."
Based on this premise, can we conclude that the hypothesis "The people are skipping rocks at the beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: The people are either inside with their heads down or outside skipping rocks they can not do both at the same time.
The answer is no.

QUESTION: Premise: "A large white bird goes across the water."
Hypothesis: "A white bird crossing the water."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A bird who goes across the water means it is crossing the water.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Two children sit inside of a box and have a small hole cut out for a door."
Hypothesis: "Two kids are inside of a box."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The children have cut a small hole in the box to serve as a door.
The answer is yes.

Q: Premise: "A female swimmer wearing a black hat does the butterfly stroke."
Hypothesis: "A female is engaged in a swim meet."
Do we know that the hypothesis entailed by the premise?
A: Butterfly stroke does not necessarily mean engaged in a swim meet.
The answer is it is not possible to tell.

QUESTION: Premise: "An older woman in all gray is looking into the view screen of a digital camera."
Hypothesis: "A woman is a professional photographer."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not every person who views the screen of the camera is a professional photographer.
The answer is it is not possible to tell.

QUESTION: Premise: "Four boys run down a stone paved sidewalk."
Hypothesis: "The boys are running."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
Boys that are running is a more general description of boys that run down a stone paved sidewalk.
The answer is yes.