input: Please answer the following: Determine the topic of the question. Question: "what are four thirds cameras?" Topic:
++++++++++
output: Four Thirds system

Please answer this: Determine the topic of the question. Question: "When Is Passover Over?" Topic:
++++++++
Answer: Passover

Problem: Determine the topic of the question. Question: "what president made decision to buy louisiana?" Topic:

A: Louisiana Purchase

Problem: Given the question: Determine the topic of the question. Question: "where to buy potato bread made without wheat?" Topic:
++++++++++++++++++++++++++++++++
The answer is:
Potato bread

input question: Determine the topic of the question. Question: "who wrote the song cocaine?" Topic:???
output answer: Cocaine (song)

input question: Determine the topic of the question. Question: "where is green bay packers from?" Topic:???
output answer:
Green Bay Packers