Q: If "A black dog runs in a yard while a woman observes." does that mean that "A woman waits for her dog to find the ball."?
Options:
- yes
- it is not possible to tell
- no
A: The dog may be running for something other than a ball.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "An obese person is on a park bench reading a magazine that covers their face."
Hypothesis: "The person is eating."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Sitting on a park bench reading is an entirely separate activity from eating.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two children stick their head in holes of cardboard scenery."
Based on this premise, can we conclude that the hypothesis "Children stick their head in holes of scenery." is true?
Options:
- yes
- it is not possible to tell
- no
Restates that the children are sticking their heads into the cardboard scenery.
The answer is yes.

Q: If "A group of people looks out over a railing that is set on a glass wall making their legs visible to the picture taker." does that mean that "A group of people look over a railing."?
Options:
- yes
- it is not possible to tell
- no
A: Looks out over a railing is the same thing as look over a railing.
The answer is yes.

QUESTION: Premise: "A crowd of people sitting under a tarp eating."
Based on this premise, can we conclude that the hypothesis "A small group of people eat inside at a restaurant." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One must either be under a tarp or inside a restaurant.
The answer is no.

QUESTION: Given the sentence "Man on the roof of a building spraying off the roof." can we conclude that "A man is on the ground floor cleaning."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The man cannot be on the roof and on the ground floor simultaneously.
The answer is no.