Please answer this: Determine the topic of the question. Question: "what year was the 8 track invented?" Topic:
++++++++
Answer: 8-track tape

Problem: Determine the topic of the question. Question: "who is on the $10. bill?" Topic:

A: United States ten-dollar bill

Problem: Given the question: Determine the topic of the question. Question: "where is university of nelson mandela metropolitan located?" Topic:
++++++++++++++++++++++++++++++++
The answer is:
Nelson Mandela Metropolitan University

input question: Determine the topic of the question. Question: "who reports the consumer price index?" Topic:???
output answer: Consumer Price Index

Determine the topic of the question. Question: "what is .17 hmr caliber?" Topic:
----
Answer: .17 HMR

Q: Determine the topic of the question. Question: "how do pineapples grow?" Topic:
A:
Pineapple