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: 'im looking for a cheap restaruant in addenbrookes'
System: 'What type of food would you like? For example, Fastfood, Mediterranean, or Traditional.'
User: 'i dont care what kind of food'
System: 'Are you looking for somewhere near a particular venue? For example, the Broughton House, Byard Art, or Jesus College.'
User: 'no'
System: 'La Raza, which is in the cheap price range, is an outstanding restaurant.'
User: 'is it in the addenbrookes area'
System: 'Let me confirm. You don't care about the food. You are looking for a venue.'
User: 'no i am looking for a restaurant in the cheap price range in the addenbrookes area'
System: 'Let me confirm. You don't care about the food and you are looking for a venue.'
User: 'no thats not correct i am looking for a restaurant in the addenbrookes area in the cheap price range'
System: 'Let me confirm. You don't care about the food and you are looking for a venue.'
User: 'can we start again'
System: 'Let me confirm. You don't care about the food and you are looking for a venue.'
User: 'yes'
System: 'La Raza is in the central part of town. The price for main courses ranges from 1 pound 95 to 13 pounds 95 and the entrance for adults is 4 pounds.'
User: 'id look to look for restaurants'
System: 'The Peking Restaurant, which is in the Addenbrooke's part of town, is a great restaurant. It's in the cheap price range.'
User: 'um'
System: 'The Peking Restaurant is an outstanding restaurant. It's in the Addenbrooke's part of town. It's in the cheap price range.'
User: 'what sort of whats its phone number'
System: 'The phone number of the Peking Restaurant is 01223902166.'
User: 'what is its address'
System: 'The Peking Restaurant is located on Unit 3, The Belvedere, Homerton Street.'
User: 'what is its postcode'
System: 'The Peking Restaurant is in the area with the postcode CB2 8NX.'
User: 'thank you good bye'

Output (English): Cheap