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: 'sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'background noise'
System: 'The Bakers is an outstanding pub.'
User: 'looking for a moderately priced restaurant'
System: 'What part of town do you have in mind? For example, something in the Arbury, Chesterton, or New Chesterton area.'
User: 'looking for a moderately priced res'
System: 'What part of town do you have in mind? For example, central, or riverside.'
User: 'unintelligible'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, Barnwell, or central area.'
User: 'kings hedge'
System: 'What part of town do you have in mind? For example, something in the Barnwell, Girton, or riverside area.'
User: 'kings hedges area'
System: 'The Ranch, which is in the King's Hedges part of town, is a great restaurant. It's in the moderate price range.'
User: 'unintelligible'
System: 'Are you looking for a pub or a restaurant?'
User: 'kings hedges ar'
System: 'Are you looking for a pub or a restaurant?'
User: 'kings hedges area'
System: 'Are you looking for a pub or a restaurant?'
User: 'moderately priced restaurant'
System: 'The Ranch is an outstanding restaurant, it's in the King's Hedges part of town and it's in the moderate price range.'
User: 'restaurant'
System: 'What part of town do you have in mind? For example, Fen Ditton, or riverside.'
User: 'sil'
System: 'What part of town do you have in mind? For example, something in the Arbury, Fen Ditton, or Girton area.'
User: 'can i have the address and the'
System: 'The Ranch is on 100 Histon Road.'
User: 'need the address'
System: 'The Ranch is on 100 Histon Road.'
User: 'price of'
System: 'The Ranch is an outstanding restaurant.'
User: 'price of venue'
System: 'The Ranch is a great restaurant.'
User: 'price of unintelligible'
System: 'The Ranch is an outstanding venue. The price for main courses ranges from 6 pounds to 12 pounds 50.'
User: 'price of venue'
System: 'The Ranch is a great venue. The price for main courses ranges from 6 pounds to 12 pounds 50.'
User: 'price of'
System: 'The Ranch is a great venue. The price for main courses ranges from 6 pounds to 12 pounds 50.'
User: 'thank you good bye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): Yes