input: Please answer the following: Determine the topic of the question. Question: "What is motorcycle speedway racing?" Topic:
++++++++++
output: Motorcycle speedway

input: Please answer the following: Determine the topic of the question. Question: "how do you know if something is the golden ratio?" Topic:
++++++++++
output: Golden ratio

input: Please answer the following: Determine the topic of the question. Question: "what is a forward in soccer?" Topic:
++++++++++
output: Forward (association football)

input: Please answer the following: Determine the topic of the question. Question: "where is the island New Guinea??" Topic:
++++++++++
output:
New Guinea