Definition: Sometimes users of dialogue systems ask vague questions/queries from the system. In this case, the system asks them a clarifying question to be able to answer it correctly. In this task, you are given a question/query in natural language and your task is to ask a good clarifying question to understand the given question/query more precisely.

Positive Example 1 -
Input: Tell me about defender
Output: are you referring to the arcade game called defender

Positive Example 2 -
Input: I'm looking for information on hobby stores
Output: what location do you want to find a hobby store in

Negative Example 1 -
Input: Find me information about the Ritz Carlton Lake Las Vegas.
Output: do you want information about Ritz Carlton Lake now or later

Negative Example 2 -
Input: I'm looking for information on hobby stores
Output: why are you looking for information on stores

Now complete the following example -
Input: who invented music
Output: 



Output:
are you interested in music streaming
do you want to know what kind of music was the first
do you wish to know how music videos started
is there any specific music genre you are interested in
would you like to know about inventions related to music
are you interested in musical notes and their origins
are you interested in the invention of modern music or the beginning of all music
are you looking for the history of classical music
are you looking for who invented the first instruments
do you want information on the person who invented music
do you want information related to music notation and written music
do you want the name of one person
do you want to know the first song ever recorded