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: I'm looking for information on recycling lead acid batteries
Output: 



Output:
are you interested in how lead acid batteries are recycled
would you like a map of nearby locations where you can recycle lead acid batteries
would you like to know about environmental benefits of sustainable lead acid battery recycling
would you like to recycle lead acid batteries for money or for free
are you interested in the recycling process for lead acid batteries
are you interested to learn how many lead acid batteries are recycled
do you want to find a nearby recycling center that can accept thise batteries
do you want to know if it is possible to recycle lead acid batteries
do you want to learn how to recycle lead acid batteries
do you want to recycle lead acid batteries in person or by mail
what was the lead acid battery you want to recycle used for
which type of lead acid batteries do you want to recycle