input: Please answer the following: Answer this question: what is a mule in coins?
++++++++++
output: In numismatics , a mule is a coin or medal minted with obverse and reverse designs not normally seen on the same piece.

input: Please answer the following: Answer this question: when did hitler kill himself?
++++++++++
output: Adolf Hitler committed suicide by gunshot on 30 April 1945 in his Fuhrerbunker in Berlin.

input: Please answer the following: Answer this question: how many countries have english as an official language?
++++++++++
output: In 2012, there were 88 states in total (60 sovereign states and 28 non-sovereign states).

input: Please answer the following: Answer this question: what is dave batista doing now?
++++++++++
output:
He won his MMA debut on October 6, 2012, defeating Vince Lucero via TKO in the first round.