Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
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Question: Broadcast on live TV, what Dallas nightclub owner shot and killed total asshat Lee Harvey Oswald?

Answer: jack ruby

Question: What TV series, which debuted in 1951, featured the weekly travails of, Just the facts, ma'am, Sgt Joe Friday?

Answer: dragnet

Question: Which internet company was founded by Larry Page and Sergey Brin in 1998?

Answer:
google