QUESTION: Test for natural language inference.
Premise: "A man is walking on the beach and leaving some footprints behind."
Hypothesis: "The man walks along a beach with his hands in his pocket."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man may be walking with his hands in his pocket or his hands may be elsewhere.
The answer is it is not possible to tell.

[QUESTION] If "Man talks on cellphone while standing near a dessert sign." does that mean that "A person is looking at a sign."?
Options:
- yes
- it is not possible to tell
- no
A person talking on a phone might not be looking at the sign.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A young man wearing a knit cap and jeans is using a leaf blower on a pile of autumn leaves."
Hypothesis: "A man is blowing leaves into his kitchen."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: You need a leave blower to be blowing leaves into the kitchen.
The answer is no.

QUESTION: Given the sentence "A group of people sift through shelves of books." is it true that "People going through pile of books."?

Let's solve it slowly: The books could be neatly arranged on a shelf and are not in a pile.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two girls are staring at something beyond the camera."
Hypothesis: "Two girls face each other and play pat-a-cake."
Do we know that the hypothesis entailed by the premise?
If they were staring at something beyond the camera then both of them would be unable to face each other.
The answer is no.

Q: If "A busy store full of people shopping at the store." does that mean that "A store is crowded with shoppers."?
Options:
- yes
- it is not possible to tell
- no
A:
If the store is crowded with shoppers it is full of people shopping.
The answer is yes.