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 pressure washers?
Output: 



Output:
are you looking for the nearest location to buy a pressure washer
do you wish to rent a pressure washer
are you looking for a place to buy pressure washer parts
are you looking to buy a pressure washer
are you looking to rent a pressure washer
are you trying to build a pressure washer
are you wondering how a pressure washer works
are you wondering what a pressure washer is
do you need a pressure washer shipped directly
do you want a pressure washer with a certain engine
do you want to price compare pressure washers