Playing on a railing does not mean that you are playing tag. Many games could be played by two children on a railing.
The question and answer are below.
Premise: "Two children play on a stone railing while a third catches a green ball."
Hypothesis: "Children are playing tag."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
The men could not be riding a cat if they are also holding a video camera.
The question and answer are below.
Premise: "Two men outdoors with a video camera."
Hypothesis: "Men are riding a cat."
Do we know that the hypothesis entailed by the premise?
no
A motorcyclist is not necessarily a young man. A motorcyclist would not ride a skateboard.. So what could be the question?
Question followed by answer: Given the sentence "A young man wearing a helmet rides a skateboard on a ramp." is it true that "A motorcyclist in a helmet rides by."?
no
Performing for a young child can be simplified to just performing.
The question and answer are below.
Premise: "A guitarist performing for a young child."
Hypothesis: "A guitarist is performing."
Do we know that the hypothesis entailed by the premise?
yes
The fireman is either laying across the hood or running far away.
The question and answer are below.
Premise: "A car which looks to be a hatch back is on fire with a man in a fire proof suite and helmet is laying across the hood while people are watching."
Hypothesis: "A hatchback is on fire and a fireman is running far away from it."
Do we know that the hypothesis entailed by the premise?
no
A little boy holding a stick while looking at a pinata does just that.
The question and answer are below.
Given the sentence "A little boy looks at a pinata while holding a stick." is it true that "A boy holding a stick looks at a pinata."?
yes