Denny asked: Test for natural language inference.\nPremise: "An elderly man in a gray jacket is riding his bike down the street."\nHypothesis: "A strapping young man is riding a bike down the street."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell.
Le: OK, so how can I answer with some explanation?

User
An elderly man is the opposite of a strapping young man.
The answer: no.
Assistant