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 sil'
System: 'Are you looking for somewhere near a particular venue? For example, the Museum Of Technology, Saint Catharine's College, or Saint John's College.'
User: 'noise i am looking for a cafe food restaurant'
System: 'There is no restaurant serving cafe food in the expensive price range.'
User: 'i am looking for a cafe food restaurant'
System: 'Subway, which serves cafe food, is a great restaurant.'
User: 'and i dont care about the area'
System: 'Would you like an expensive price range, or you don't care?'
User: 'ya'
System: 'There is no restaurant serving cafe food in the expensive price range.'
User: 'i dont care about the price range breathing'
System: 'Carringtons is a great cafe and an outstanding restaurant and it serves cafe food and english food.'
User: 'what is the phone number and address'
System: 'Carringtons is on 23 Market Street and its phone number is 01223361792.'
User: 'thank you good bye noise'
System: 'Carringtons is an outstanding restaurant.'
User: 'unintelligible sil'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): Yes