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 price range are you looking for? For example, cheap, or moderate.'
User: 'i dont care'
System: 'Let me confirm. You don't care about the price range and you are looking for a venue.'
User: 'restaurant'
System: 'Let me confirm. You don't care about the price range and you are looking for a venue.'
User: 'yes'
System: 'What part of town do you have in mind? For example, Romsey, or Trumpington.'
User: 'restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Holy Trinity Church, the Lynne Strover Gallery, or Queens' College.'
User: 'no'
System: 'What type of food would you like? For example, Drinks and snacks only, Northern european, or Middleeastern.'
User: 'looking for a restaurant'
System: 'What type of food would you like? For example, Fusion, or Traditional.'
User: 'turkish'
System: 'The Agora, which serves turkish food, is a great restaurant.'
User: 'turkish'
System: 'The Agora, which serves turkish food, is a great restaurant.'
User: 'um phone number'
System: 'The phone number of The Agora is 01223308448.'
User: 'area'
System: 'The Agora is a great restaurant.'
User: 'area'
System: 'The Agora is a great restaurant.'
User: 'location'
System: 'The Agora is an outstanding restaurant. I can't hear you. The Agora is an outstanding restaurant.'
User: 'area'
System: 'The Agora is an outstanding restaurant.'
User: 'area'
System: 'The Agora is an outstanding restaurant.'
User: 'where is the area'
System: 'The Agora is on 4 King's Parade.'
User: 'thank you and goodbye'

Output (English): Don't Care