Problem: Determine the topic of the question. Question: "where the streets have no name filming location?" Topic:

A: Where the Streets Have No Name

Problem: Given the question: Determine the topic of the question. Question: "what is grist mill stone?" Topic:
++++++++++++++++++++++++++++++++
The answer is:
Gristmill

input question: Determine the topic of the question. Question: "what are stink bombs made of?" Topic:???
output answer: Stink bomb

Determine the topic of the question. Question: "how are the # of electrons in each shell determined?" Topic:
----
Answer: Electron shell

Q: Determine the topic of the question. Question: "what are add ons?" Topic:
A: Add-on

[Q]: Determine the topic of the question. Question: "how does black pepper grow?" Topic:
****
[A]:
Black pepper