Q: Premise: "A man wearing a green shirt looks down at a cellphone."
Based on this premise, can we conclude that the hypothesis "There is a man who forgot his cell phone." is true?
Options:
- yes
- it is not possible to tell
- no
A: If a man looks down at a cellphone he did not forget it.
The answer is no.

QUESTION: Premise: "Two men riding horses while wearing traditional gaucho wear and chasing down a small calf in front of a spectator rodeo crowd."
Hypothesis: "Two men are about to catch a calf."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Chasing down a small calf doesn't mean that they're about to catch it.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two men standing on a stage one is holding note cards the other a microphone." is it true that "Two men are on a stage."?
Two men are just standing on a stage one is holding note cards the other a microphone.
The answer is yes.

Q: Premise: "Two men building a new chimney."
Hypothesis: "The men don't know how to build a chimney."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The men may be very skilled and actually know how to build the chimney instead of not knowing.
The answer is it is not possible to tell.

QUESTION: Premise: "A man is playing a guitar and talking or singing into a microphone."
Based on this premise, can we conclude that the hypothesis "A man is painting a portrait." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Man painting a portrait contradicts man in first sentence who is playing a guitar.
The answer is no.

QUESTION: Given the sentence "Two dogs are fighting over a red frisbee outside." can we conclude that "The dogs are debating on who will chase the cat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The dogs can't be both physically fighting and debating at the same time.
The answer is no.