Q: Premise: "A boy begins to ride a bike as a man holds the back of it."
Hypothesis: "The boy is riding an elephant."
Do we know that the hypothesis entailed by the premise?
A: The boy can't be riding a bike and an elephant at the same time.
The answer is no.

QUESTION: Given the sentence "A group of young men dressed in red walk past a tour bus." is it true that "The men are wearing green clothes."?

Let's solve it slowly: The men cannot be dressed in red and be wearing green clothes simultaneously.
The answer is no.

[QUESTION] Given the sentence "A man and two woman dressed like vampires complete with scary makeup." can we conclude that "A man and two women are about to go treat or treating on halloween dressed as vampires."?
Options:
- yes
- it is not possible to tell
- no
The man and women are not necessarily treat or treating on Halloween just because they are dressed up.
The answer is it is not possible to tell.

Q: Premise: "Four men are in a construction site."
Based on this premise, can we conclude that the hypothesis "The men are laying on the beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: The men cannot be in a construction site as well as laying on the beach simultaneously.
The answer is no.

QUESTION: Premise: "Two men on opposite teams playing basketball."
Based on this premise, can we conclude that the hypothesis "A couple of guys on opposing sides playing basketball." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two men and a couple of guys are the same thing.
The answer is yes.

QUESTION: Can we conclude from "A group of children staring at a computer screen." that "One of the children is playing a computer game."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
One child may not be playing a computer game just because he is on the laptop.
The answer is it is not possible to tell.