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: Find information about the wall
Output: 



Output:
are you interested in a specific part of a home
do you neeed dry wall products
do you want to contribute to the gofundme campaign to fund the wall
do you want to know the news about the border wall
would you like to know the rules of the wall game show
are you referring to the vietnam veterans memorial wall
are you interested in building a home
are you interested in downloading the album the wall
are you interested in hearing facts about the proposed border wall
are you looking for a specific movie
are you looking for a specific web site
are you looking to buy the album the wall online
are you referring to the nbc television show
are you referring to the wall proposed by donald trump or the wall by pink floyd