Q: Given the sentence "There are lots of people sitting down and walking around on concrete." can we conclude that "There are not many people sitting down and walking around on concrete."?
Options:
- yes
- it is not possible to tell
- no
A: If there are not many doing an action then there are not lots doing the action.
The answer is no.

QUESTION: Given the sentence "A man with his young children." can we conclude that "The man doesn't know the kids."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man who is with his young children will definitely know the kids.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A little boy wearing swim trunks plays in the ocean."
Hypothesis: "A big boy has swim trunks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Big Boy and Little Boy are two different types of sized children.
The answer is no.

Q: If "Woman holds a infant with both hands." does that mean that "A lady prepares to catch the baby she has just tossed in the air."?
Options:
- yes
- it is not possible to tell
- no
A: If a woman holds an infant with both hand she cannot be preparing to catch the baby.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A little girl plays with a ribbon."
Hypothesis: "A little girl is cutting a ribbon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The girl might be twisting the ribbon instead of cutting it.
The answer is it is not possible to tell.

QUESTION: Given the sentence "This man receives a green beer pillow as a birthday present." is it true that "This man was a loner and received nothing for his birthday."?

Let's solve it slowly:
The man receivs a green beer pillow so he could not have received nothing.
The answer is no.