[QUESTION] Given the sentence "A man in a white outfit is playing an electric keyboard." is it true that "A man is teaching a cat how to gargle salt water."?
One cannot be teaching someone how to gargle and playing a guitar at the same time.
The answer is no.

Q: Premise: "Kids playing at a playground on a stack of tires."
Hypothesis: "Playgrounds never have accidents."
Do we know that the hypothesis entailed by the premise?
A: Playing on a stack of tires will almost certainly cause an accident at the playground.
The answer is no.

QUESTION: If "An asian man in a red shirt is grilling chicken." does that mean that "An asian man is wearing a blue shirt."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The color of two shirts of the Asian man totally contradictory in one being blue and other being red.
The answer is no.

[QUESTION] Premise: "A man is standing behind a giant green machine."
Based on this premise, can we conclude that the hypothesis "A guy is sleeping in his bed." is true?
Options:
- yes
- it is not possible to tell
- no
You cannot be sleeping and standing as you must be awake to be standing.
The answer is no.

Q: Given the sentence "Class full of african students sitting in blue desks with teacher in the front of the classroom." is it true that "The students are learning math."?
A: A class of students doesn't mean they are in math class.
The answer is it is not possible to tell.

[QUESTION] Premise: "Three children inspecting a patio table."
Hypothesis: "The children are paying no attention to the table."
Do we know that the hypothesis entailed by the premise?
One can't be inspecting something while paying no attention to it.
The answer is no.