input question: Determine the topic of the question. Question: "what year did South Africa become a team in rugby?" Topic:???
output answer: South Africa national rugby union team

input question: Determine the topic of the question. Question: "how old is kirk douglas, the actor??" Topic:???
output answer: Kirk Douglas

input question: Determine the topic of the question. Question: "what is captcha code?" Topic:???
output answer: CAPTCHA

input question: Determine the topic of the question. Question: "when was the internet started?" Topic:???
output answer:
History of the Internet