Premise: "A man sitting in a racing car with black sunglasses and a look that reads ""i'm ready to win."
Hypothesis: "A man sits in a racing car at the starting line."
Do we know that the hypothesis entailed by the premise? Now, let's be accurate as possible. Some thinking first:
A man at the starting line isn't always 'ready to win'. So, the answer is it is not possible to tell.