Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Input: Consider Input: And Another Thing... by Eoin Colfer, published in 2009, eight years after the death of the author of the first five, is described as the sixth in which trilogy of books?

Output: and another thing...


Input: Consider Input: Which European country has the Cupon as its currency?

Output: moldovan cupon


Input: Consider Input: Which character appeared for the first time in the book 'Call For The Dead'?


Output: call for the dead