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: tell me about evidence for evolution
Output: 



Output:
are you asking about the evolution of plants or animals
what kind of evidence are you looking for
what kind of medium do you want this information to be in
would you like the evolution of men or women
are you interested in the history of theories of evolution
are you looking for evidence of the current accepted theory of evolution
are you looking for evolution of people
are you looking for scientific evidence
are you looking for teaching resources concerning evolution
does the evidence have to be factual
how complex of an answer are you hoping to find
is there any specific thing that evolves that you want to learn more about its evolution