Input: Please ask me a question.

Output: Name the Four Horsemen of the Apocalypse .

Input: Please ask me a question.

Output: What is ` Last Chance for Animals ' ?

Input: Please ask me a question.

Output: Who was chairman of the Senate select committee that tried to get to the bottom of Watergate ?

Input: Please ask me a question.

Output:
Who killed more people , Hitler or Stalin ?