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: Written by Edgar Allen Poe and published in 1845, what poem repeats the famous line `nevermore`?

Output: edgar allan poe


Input: Consider Input: The picture of which American President appears on the one dollar bill?


Output: president of the united states