QUESTION: Premise: "A motorcyclist wearing blue jeans is riding his red motorcycle."
Hypothesis: "Motorcyclist walks in a street."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: If a motorcyclist is riding his motorcycle they are not walking in the street.
The answer is no.


QUESTION: If "A girl sits on a red play structure." does that mean that "A girl is sitting outside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A girl sits on a red play structure does not indicate that she is sitting outside.
The answer is it is not possible to tell.


QUESTION: Can we conclude from "An older gentlemen getting his beard trimmed by a younger barber." that "A young barber trims a customer's beard."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Trimmed a beard does not imply the person is a customer.
The answer is it is not possible to tell.