Problem: Determine the topic of the question. Question: "what is metal music about?" Topic:

A: Heavy metal music

Problem: Determine the topic of the question. Question: "how does a dredge work??" Topic:

A: Dredging

Problem: Determine the topic of the question. Question: "where does ground pepper come from?" Topic:

A: Black pepper

Problem: Determine the topic of the question. Question: "where was ms-13 originally from?" Topic:

A:
MS-13