Input question: What is the name for the heir to the French throne?

Output answer: dauphin

Input question: What animal is a Bichon Frise?

Output answer: dog

Input question: Which space shuttle disintegrated over Texas on Feb 1, 2003, resulting in the loss of all 7 crew members?

Output answer: columbia

Input question: What form of carbon was first isolated by Dr Andire Geim and Kostya Novoselov of Manchester University - ts development earned them a Nobel Prize in 2010?

Output answer:
graphene