Denny asked: Premise: "A man in a wicker cowboy hat is talking on the phone."
Hypothesis: "The man has on a hat."
Do we know that the hypothesis entailed by the premise?.
Le: OK, so how can I answer with some explanation?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A man in a wicker cowboy hat must be a man who has on a hat.
The answer: yes.