If you are conversing then your focus would be on talking and not on reading books.
The question and answer are below.
Premise: "Two outdoor workers conversing while on break."
Hypothesis: "Girl reads books."
Do we know that the hypothesis entailed by the premise?
no

Not every boy doing a skateboard trick is trying to do a backflip.
The question and answer are below.
Premise: "A boy is doing a skateboard trick on the boardwalk."
Hypothesis: "The boy is trying to do a backflip."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

The man about to shave doesn't know anyone is behind him.
The question and answer are below.
Test for natural language inference.
Premise: "A man wearing a dark jacket looks into a mirror while rubbing shaving cream on his chin and cheek."
Hypothesis: "As another man looks on from the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell