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: 'yes a restaurant'
System: 'What kind of price range are you looking for? For example, cheap, or moderate.'
User: 'thai'
System: 'Let me confirm. You are looking for a thai venue.'
User: 'yes'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'i dont care'
System: 'What kind of price range are you looking for? For example, expensive, or free.'
User: 'i dont care'
System: 'Are you looking for somewhere near a particular venue? For example, Kettle's Yard, the Michaelhouse Centre, or Old Schools.'
User: 'repeat'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, the Botanic Gardens, or Williams Art and Antiques.'
User: 'no'
System: 'The Wrestlers is a great restaurant and it serves thai food.'
User: 'no'
System: 'The Wrestlers is a great restaurant and it serves thai food.'
User: 'address'
System: 'The Wrestlers, which serves thai food, is a great restaurant.'
User: 'address'
System: 'The Wrestlers is located on 337 Newmarket Road.'
User: 'address'
System: 'The Wrestlers is an outstanding restaurant.'
User: 'phone number'
System: 'The phone number of The Wrestlers is 01223566554.'
User: 'price'
System: 'The Wrestlers is a great venue. The price for main courses ranges from 8 pounds 50 to 9 pounds 70 and the price for a cheapest pint of beer is 3 pounds 30.'
User: 'price'
System: 'The Wrestlers is a great venue. The price for main courses ranges from 8 pounds 50 to 9 pounds 70 and the price for a cheapest pint of beer is 3 pounds 30.'
User: 'thank you goodbye'

Output (English): Don't Care