Task: Dialogue State Tracking
Input (English): System: 'Thank you for calling the Cambridge Information system. Your call will be recorded for research purposes. You may ask for information about a place to eat, such as a restaurant, a pub, or a cafe. How may I help you?'
User: 'background noise'
System: 'What kind of price range are you looking for? For example, expensive, free, or moderate.'
User: 'im looking for a restaurant in kings hedges and i dont care about the price range'
System: 'What part of town do you have in mind? For example, something in the Barnwell, central, or King's Hedges area.'
User: 'kings hedges'
System: 'There is no pub in the King's Hedges area.'
User: 'im looking for a restaurant in the kings hedges area'
System: 'What type of food would you like? For example, Contemporary, French, or Turkish.'
User: 'it doesnt matter'
System: 'The Ranch, which is in the King's Hedges part of town, is a great restaurant.'
User: 'what is the address'
System: 'The Ranch is located on 100 Histon Road.'
User: 'what is the phone number'
System: 'The phone number of the Ranch is 01223322772.'
User: 'thank you good bye'

Output (English): Don't Care