Q: Determine the topic of the question. Question: "who won season 2 of project runway?" Topic:
A: Project Runway (season 2)

Q: Determine the topic of the question. Question: "what did chaucer do?" Topic:
A: Geoffrey Chaucer

Q: Determine the topic of the question. Question: "how is hydrogen produced?" Topic:
A: Hydrogen production

Q: Determine the topic of the question. Question: "what is a dogs classification?" Topic:
A:
Dog