Q: Premise: "Five little girls in yellow play in a room with toys."
Based on this premise, can we conclude that the hypothesis "The sisters play together." is true?
Options:
- yes
- it is not possible to tell
- no
A: A group of girls together does not imply that they are sisters.
The answer is it is not possible to tell.

Q: Given the sentence "A young black girl is drawing a picture of a leaf with crayons." can we conclude that "A girl is drawing a picture of a leaf."?
Options:
- yes
- it is not possible to tell
- no
A: A young black girl is a kind of girl and using crayons is a way of drawing.
The answer is yes.

Q: Can we conclude from "A couple show their affection on an escalator by embracing and kissing one another." that "The couple is thinking about the penguins."?
Options:
- yes
- no
- it is not possible to tell
A: One couple embracing and kissing while the other couple is thinking.
The answer is no.

Q: If "A group of people in costume stand around a fire at night." does that mean that "A group of people without costumes stand outside."?
Options:
- yes
- it is not possible to tell
- no
A:
One cannot be without a costume and in a costume at the same time.
The answer is no.