QUESTION: Given the sentence "An african-american band is playing outdoors on a stage surrounded by trees." is it true that "An african-american band is playing outdoors on a stage surrounded by trees to a crowd of people."?

Let's solve it slowly: Playing on stage surrounded by trees does not mean there is a crowd of people listening.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A woman in a short belted orange dress is walking down a sidewalk lined with yellow poles." can we conclude that "The woman in the orange dress is the fanta girl going to a commercial shoot on the moon."?
Options:
- yes
- it is not possible to tell
- no
A woman walking may or may not be going to a commercial shoot. A commercial shoot would not take place on the moon.
The answer is no.

Q: Test for natural language inference.
Premise: "Two men are using phone-booths that are located shortly outside of the downtown area of a city."
Hypothesis: "By some trees."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two men are stranded and use the phone booths to call for help.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two airport controllers watch their monitors in front of a large window." can we conclude that "The man is dead."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two airport controllers can't watch their monitors if one of them is dead.
The answer is no.

[QUESTION] Premise: "A group of people dress up and participate in role playing games."
Based on this premise, can we conclude that the hypothesis "The people are acting normal." is true?
Options:
- yes
- it is not possible to tell
- no
Either the people dress up and participate in role playing games or they are acting normal. Participating in role playing games is not considered normal.
The answer is no.

Q: Premise: "A small boy dances on the concrete surrounded by adults."
Based on this premise, can we conclude that the hypothesis "The school principal is caught on camera practicing his dance steps." is true?
Options:
- yes
- it is not possible to tell
- no
A:
One refers to a small boy and the other refers to a school principal.
The answer is no.