Input: Please ask me a question.

Output: What 's the most common nickname of U.S. college football teams ?

Input: Please ask me a question.

Output: How long were Tyrannosaurus Rex 's teeth ?

Input: Please ask me a question.

Output: Who wrote '' Much Ado About Nothing '' ?

Input: Please ask me a question.

Output:
What are the three most successful companies of our time ?