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: 'noise sil'
System: 'What kind of price range are you looking for? For example, free, or moderate.'
User: 'me the information'
System: 'What kind of venue are you looking for? For example, a restaurant.'
User: 'any price range'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'a restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Saint Catharine's College, The Fitzwilliam Museum, or Trinity College.'
User: 'a restaurant'
System: 'What type of food would you like? For example, Northern european, American, or International.'
User: 'trumpington'
System: 'What type of food would you like? For example, Fastfood, Japanese, or Middleeastern.'
User: 'any type'
System: 'What type of food would you like? For example, East asian, Indian, or Traditional.'
User: 'any type'
System: 'What type of food would you like? For example, Cafe food, Fusion, or International.'
User: 'any type'
System: 'Are you looking for somewhere near a particular venue? For example, the Museum Of Technology, the Michaelhouse Centre, or the Regency Gallery.'
User: 'cafe'
System: 'Can I help you with anything else?'
User: 'no'
System: 'Are you looking for somewhere near a particular venue? For example, Clare Hall, or the Museum of Archaelogy and Anthropology.'
User: 'i want a restaurant near trumpington'
System: 'Are you looking for somewhere near a particular venue? For example, Clare Hall, Saint John's College, or Wandlebury Country Park.'
User: 'no'
System: 'The Oak Bistro is a great restaurant. It's in the Trumpington part of town.'
User: 'no'
System: 'The Oak Bistro is a great venue. The price for main courses ranges from 11 pounds 50 to 17 pounds 75.'
User: 'can you give me the address'
System: 'The Oak Bistro is on 6 Lensfield Road.'
User: 'the address please'
System: 'The Oak Bistro is located on 6 Lensfield Road.'
User: 'the phone number'
System: 'The Oak Bistro is an outstanding restaurant.'
User: 'the phone number'
System: 'The phone number of The Oak Bistro is 01223323361.'
User: 'can you give me the phone number'
System: 'The phone number of The Oak Bistro is 01223323361.'
User: 'any other options'
System: 'Le Gros Franck is a great restaurant and it's in the Trumpington part of town.'
User: 'any other options'
System: 'The Unicorn Steak and Ale House, which is in the Trumpington part of town, is a great restaurant.'
User: 'what is the price range'
System: 'The Unicorn Steak and Ale House is in the moderate price range.'
User: 'price range'
System: 'The Unicorn Steak and Ale House is a great venue. The price for main courses ranges from 4 pounds 50 to 10 pounds and the price for a cheapest pint of beer is 3 pounds.'
User: 'how much does it cost'
System: 'The Unicorn Steak and Ale House is a great venue. The price for main courses ranges from 4 pounds 50 to 10 pounds and the price for a cheapest pint of beer is 3 pounds.'
User: 'exactly'
System: 'The Unicorn Steak and Ale House is a great venue. The price for main courses ranges from 4 pounds 50 to 10 pounds and the price for a cheapest pint of beer is 3 pounds.'
User: 'the phone number please'
System: 'The phone number of The Unicorn Steak and Ale House is 01223845102.'
User: 'what is the address'
System: 'The Unicorn Steak and Ale House is located on Church Lane, Trumpington.'
User: 'good bye thank you'

Output (English): Don't Care