Premise: "A motorcyclist is pulling a wheelie on a motocross bike as he rides it up a dirt track."\nHypothesis: "A motorcyclist is on a dirt track."\nDo we know that the hypothesis entailed by the premise? A step-by-step solution is:

User
Answer: Dirt track implies that the motorcyclist is doing a wheelie on a motocross bike.
The final answer: yes.
Assistant