input: Please answer the following: What did johannes kepler accomplish?
++++++++++
output: Astrologer

input: Please answer the following: What character did john noble play in lord of the rings?
++++++++++
output: Denethor II

input: Please answer the following: Who is democritus and what did he discover?
++++++++++
output: Mathematician

input: Please answer the following: Who was married to lance armstrong?
++++++++++
output:
Kristin Richard