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: 'unintelligible'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'restaurant'
System: 'What kind of price range are you looking for? For example, cheap, or moderate.'
User: 'cheap'
System: 'Are you looking for somewhere near a particular venue? For example, the Broughton House Gallery, Castle Galleries, or Hughes Hall.'
User: 'city center'
System: 'What type of food would you like? For example, Continental, Indian, or International.'
User: 'it doesnt matter if city center'
System: 'Are you looking for somewhere near a particular venue? For example, Cafe Jello, the Folk Museum, or the Scott Polar Museum.'
User: 'it doesnt matter'
System: 'La Raza is a great restaurant. It's in the central part of town. It's in the cheap price range.'
User: 'it dunt uh city center'
System: 'Are you looking for a pub or a restaurant?'
User: 'restaurant'
System: 'La Raza is a great restaurant, it's in the central part of town and it's in the cheap price range.'
User: 'ok what is the address phone number'
System: 'La Raza is on 4-6, The Basement, Rose Crescent and its phone number is 01223464550.'
User: 'um what is the price'
System: 'La Raza is an outstanding venue. The price for main courses ranges from 1 pound 95 to 13 pounds 95 and the entrance for adults is 4 pounds.'
User: 'thank you goodbye'

Output (English): Cheap