Q: Given the sentence "Three goth friends hang out on a street." is it true that "The goth friends are wearing bright clothes."?
A: Three goth friends who hang out on the street are not wearing bright clothes simultaneously.
The answer is no.

Q: Premise: "A young man is selling ice pops and sodas wearing a sweater on his hips."
Based on this premise, can we conclude that the hypothesis "Theh young man is riding a bike." is true?
Options:
- yes
- it is not possible to tell
- no
A: A young man cannot be riding a bike and selling ice pops at the same time.
The answer is no.

Q: Can we conclude from "Two african men are digging dirt out of a cauldron and into a larger pile." that "Two african men are volunteering their time working."?
Options:
- yes
- no
- it is not possible to tell
A: Not all men digging dirt out are volunteering their time working.
The answer is it is not possible to tell.

Q: Can we conclude from "Young boys in martial arts uniforms at a park." that "The boys are testing for their black belts."?
Options:
- yes
- no
- it is not possible to tell
A:
Just because boys are in martial arts uniforms does not mean they are getting their black belts.
The answer is it is not possible to tell.