Reconstruct a question, answer pair from this explanation: A dirt bike rider takes a turn wearing his uniform and helmet and riding a bike is a rephrasing of a dirt bike rider is wearing a uniform while riding his bike.
Q:Premise: "A dirt bike rider takes a turn wearing his uniform and helmet and riding a bike marked ""1""."
Hypothesis: "A dirt bike rider is wearing a uniform while riding his bike."
Do we know that the hypothesis entailed by the premise?
A:yes