instruction:
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.
question:
Ethanol and isopropyl are types of what?
answer:
alcohol


question:
Little Bitty Pretty One was major hit for which act?
answer:
frankie lymon


question:
Flatmates Felix Unger and Oscar Madison are the central characters in which play, film and TV series?
answer:

the odd couple