Definition: Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.

Positive Example 1 -
Input: 1968 winter olympics
Output: Which Frenchman won the Alpine triple-crown at the 1968 Winter Olympics?

Positive Example 2 -
Input: 10 things i hate about you
Output: The 1999 film 10 Things I Hate About You is based on which Shakespeare play?

Negative Example 1 -
Input: the o2 arena
Output: What are the directions to reach the o2 arena from the London bridge?

Negative Example 2 -
Input: the o2 arena
Output: What's the most special thing about the o2 arena?

Now complete the following example -
Input: composer
Output: 

 Which German composer was assistant to Wagner at Bayreuth 1880-1, taught at Barcelona, Frankfurt and Berlin, and is best known for his opera Hansel and Gretel?
Which German composer's only opera was 'Fidelio'?
Which great composer, composed so many songs between 1815 and 1828 that the Oxford Dictionary of Music doesn't attempt to list them all?
Which British composer wrote the opera Troilus and Cressida?