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 pub, or a restaurant.'
User: 'noise'
System: 'Would you like a cheap price range, or you don't care?'
User: 'chinese restaurant'
System: 'Would you like a cheap price range, or you don't care?'
User: 'yeah'
System: 'Would you like a cheap price range, or you don't care?'
User: 'yeah'
System: 'Would you like a cheap price range, or you don't care?'
User: 'cheap price range'
System: 'Let me confirm. You are looking for an italian venue.'
User: 'no chinese'
System: 'What part of town do you have in mind? For example, something in the central, Fen Ditton, or Girton area.'
User: 'girton'
System: 'There is no restaurant in the Girton area and serving chinese food in the cheap price range.'
User: 'i dont care about the price range'
System: 'Would you like a girton area, or you don't care?'
User: 'yeah girton area'
System: 'Would you like a chinese food, or you don't care?'
User: 'chinese'
System: 'Would you like a cheap price range, or you don't care?'
User: 'i dont care'
System: 'The Phoenix, which is in the Girton part of town, is a great restaurant. It serves chinese food.'
User: 'i need the phone number'
System: 'The phone number of The Phoenix is 01223233766. The price for main courses ranges from 2 pounds 80 to 24 pounds.'
User: 'ok thank you goodbye'
Question: 'Did the user mention price range they are looking for?'

Output (English): No