Q: Given the sentence "People of indian origin wash their brightly colored clothes in a communal place." is it true that "Native americans using washing machines."?
A: The native americans can't wash their clothes in a communal place and be using washing machines at the same time.
The answer is no.

QUESTION: Given the sentence "A guy is showing the children behind him karate moves while other adults stand behind him as well." is it true that "A karate expert does karate while others watch."?

Let's solve it slowly: A guy is not necessarily a karate expert because he shows children karate moves.
The answer is it is not possible to tell.

[QUESTION] If "This hiker does a dance of joy on top of the mountain." does that mean that "A person is high up in elevation."?
Options:
- yes
- it is not possible to tell
- no
A hiker is a person and the top of a mountain implies high up in elevation.
The answer is yes.

Q: Premise: "A man diving with a snorkeling mask in his hand."
Hypothesis: "A man is at the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The ocean is not the only place to go diving with a snorkeling mask.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two men sit at a glass table with papers on it." can we conclude that "Two men are going over a legal contract."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two men sit at a glass table with papers on it does not necessary that they are going over a legal contract.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two people talking as they walk in the winter with the sun shinning on them." can we conclude that "People speaking words outside as they take steps."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
People are talking outside as they walk because the sun is shining on them as they are walking and speaking.
The answer is yes.