Leo: Premise: "A man in a blue shirt works on a bicycle."\nHypothesis: "The man is a professional mechanic."\nDo we know that the hypothesis entailed by the premise?
Mei: OK, So, let's think first...
Me:
User
Being in a blue shirt and working on a bike doesn't imply being a professional mechanic.
Thus, the answer is it is not possible to tell.
Assistant