Definition: Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

Positive Example 1 -
Input: Which writer rode Devon Loch in the 1956 Grand National?
Output: dick francis

Positive Example 2 -
Input: The 1950 FIFA World Cup was held in which country?
Output: brazil

Negative Example 1 -
Input: In which US town or city were the 1932 Winter Olympics held?
Output: The 1932 Winter Olympics was hosted at Lake Placid.

Negative Example 2 -
Input: Who directed the 2010 film 127 Hours?
Output: James Cameron

Now complete the following example -
Input: This is an extract from the lyrics of which song written by Lily Allen and Gregory Kurstin: It's sad but it's true how society says her life is already over, There's nothing to do and there's nothing to say, 'Til the man of her dreams comes along, Picks her up and puts her over his shoulder, It seems so unlikely in this day and age?
Output: 

22