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: 'cough'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'restaurant'
System: 'What type of food would you like? For example, Mexican and Tex Mex, Continental, or Indian.'
User: 'dont care'
System: 'What type of food would you like? For example, Cafe food, Contemporary, or Spanish.'
User: 'i dont care'
System: 'Are you looking for somewhere near a particular venue? For example, the Gallery at twelve A High Street, The Fitzwilliam Museum, or Trinity College.'
User: 'sil'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, the Michaelhouse Centre, or the Lammas Land Park.'
User: 'city cent'
System: 'La Raza is a great restaurant and it's in the central part of town.'
User: 'city center'
System: 'La Raza, which is in the central part of town, is an outstanding restaurant.'
User: 'whats the address'
System: 'La Raza is on 4-6, The Basement, Rose Crescent.'
User: 'address'
System: 'La Raza is on 4-6, The Basement, Rose Crescent.'
User: '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: 'price'
System: 'La Raza is a great 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