Problem: Given the question: Determine the topic of the question. Question: "what is black hairy tongue disease?" Topic:
++++++++++++++++++++++++++++++++
The answer is:
Black hairy tongue

input question: Determine the topic of the question. Question: "where did the persian war take place?" Topic:???
output answer: Greco-Persian Wars

Determine the topic of the question. Question: "how many people live in memphis tennessee?" Topic:
----
Answer: Memphis, Tennessee

Q: Determine the topic of the question. Question: "what does add my two cents mean?" Topic:
A: My two cents

Question: Determine the topic of the question. Question: "what is the location of coldwater ms?" Topic:
Answer: Coldwater, Mississippi

Please answer this: Determine the topic of the question. Question: "who makes blackberry?" Topic:
++++++++
Answer:
BlackBerry