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: where can I buy a trombone?
Output: 



Output:
are you interested in selling a trombone you own
would you like to see music stores in your area
would you like to see trombones for beginners
would you like to see trombones for sale on amazon
would you like to see trombones for sale on ebay
are you interested in selling or buying a trombone on amazon
are you interested in selling or buying a trombone on ebay
are you interested in the price range for trombones
are you looking for a place to sell a used trombone
are you looking for a second hand music store near you
are you looking for a store that sells trombones near you
are you looking for discounted trombines
are you looking for trombone dealers near yo