Please answer the following question by reasoning step-by-step.
Premise: "A race car is smoking on the track."\nHypothesis: "The race car is on fire."\nDo we know that the hypothesis entailed by the premise?

it is not possible to tell
The smoke could be exhaust from the tail pipe of the car and not because the car is on fire.

.

So, the answer is it is not possible to tell