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: Is Kenmore heater good
Output: 



Output:
are you iinterested in a kenmore gas water heater
would you like reviews on the kenmore gas water heater
would you like to know how much a kenmore gas water heater is
would you like to know the size of this product
would you like to know who carries this product
are you looking for a specific model or part
are you looking for the instruction of the kenmore sears gas water heaters
are you looking to purchase or repair a unit
are you troubleshooting or trying to repair the unit
do you want to compare different models
what size are you looking for
what year model are you looking for
would you like me to find the nearest kenmore store for you