[QUESTION] Given the sentence "A little boy is standing on a rock in front of a lake his arms flung wide." can we conclude that "A young boy takes a nap."?
Options:
- yes
- it is not possible to tell
- no
It can either be a little boy or young boy but not both at the same time.
The answer is no.

Q: If "A woman giving lecture using promethean board." does that mean that "There is a person speaking in front of a large crowd."?
Options:
- yes
- it is not possible to tell
- no
A: Not all lectures are given in front of a large crowd.
The answer is it is not possible to tell.

QUESTION: Premise: "A class with many children sitting down listening to the teacher who is wearing a black shirt and blue jeans."
Hypothesis: "Many children are learning."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A class with many children sitting down listening to the teacher does not imply the children are learning.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "People dancing at a party." that "The people at the party are dancing to loud music on the front lawn."?
Options:
- yes
- no
- it is not possible to tell
Loud music and a front lawn do not make a party.
The answer is it is not possible to tell.

Q: Given the sentence "There are eight children in school uniforms standing in the doorway of a building speaking with an older woman." is it true that "Eight students are playing in a park."?
A: Eight students are in the park or in the doorway of a building.
The answer is no.

[QUESTION] Premise: "A dog on two feet wearing a pink sweater."
Hypothesis: "A dog on four legs wearing no clothes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The dog cannot be on four legs and two feet at the same time. If the dog has on a pink sweater it has to have on clothes.
The answer is no.