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: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'unintelligible an american restaurant'
System: 'What kind of price range are you looking for? For example, free, or moderate.'
User: 'it doesnt matter ah probably it doesnt matter'
System: 'Are you looking for somewhere near a particular venue? For example, Cherry Hinton Water Play, Magdalene College, or Old Schools.'
User: 'ah i doesnt matter cherry hill'
System: 'Let me confirm. You are looking for an american venue.'
User: 'yes'
System: 'What part of town do you have in mind? For example, something in the New Chesterton, riverside, or Trumpington area.'
User: 'uh trumpington area would be fine'
System: 'There is no restaurant in the Trumpington area and serving american food.'
User: 'ah anywhere then'
System: 'Gourmet Burger , which serves american food, is an outstanding restaurant.'
User: 'say again'
System: 'Gourmet Burger  is an outstanding restaurant and it serves american food.'
User: 'the name'
System: 'Gourmet Burger , which serves american food, is a great restaurant.'
User: 'do you have the address'
System: 'Gourmet Burger  is located on 43-45 Regent Street.'
User: 'and do you have their phone number'
System: 'The phone number of Gourmet Burger  is 01223312598.'
User: 'and what i what is the price range moderate or'
System: 'Gourmet Burger  is in the cheap price range. The price for main courses ranges from 3 pounds 95 to 8 pounds 45.'
User: 'uh thank you very much'
System: 'Can I help you with anything else?'
User: 'good bye'

Output (English): Don't Care