Q: Given the sentence "Lots of people standing on a platform in front of a train." can we conclude that "A train is pulling into the station."?
Options:
- yes
- it is not possible to tell
- no
A: Not all trains that has a lot of people standing in front of it is pulling into the station.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A band plays music on stage under blue-green lights and with a red background." can we conclude that "A white-shirted dj standing in the middle of the stage."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The DJ mixes in with the band's music and the crowd goes wild.
The answer is it is not possible to tell.

[QUESTION] Premise: "An old man is wearing eyeglass."
Based on this premise, can we conclude that the hypothesis "The old mean is not wearing eyeglasses." is true?
Options:
- yes
- it is not possible to tell
- no
Totally opposite and contradictory statements in the old man not wearing eyeglasses as against old man wearing eyeglasses in first sentence.
The answer is no.

Q: Given the sentence "A young boy plays basketball while a few people behind him look on." is it true that "The boy is playing baseball."?
A: The young boy is playing basketball so he can not also be playing baseball.
The answer is no.

QUESTION: Can we conclude from "A man and a child walk through the snow with two dogs." that "It was the third straight week over 90 degree temperatures."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Over 90 degrees is a very hot temperature and snow cannot exist when it is that hot.
The answer is no.

QUESTION: Given the sentence "A person in a black shirt and black hat is playing the keyboard under colored lights." can we conclude that "The man wearing black is banging on a drum."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
One can't play the Drums and the Keyboard at the same time.
The answer is no.