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: 'i want to find a pub'
System: 'What part of town do you have in mind? For example, something in the Arbury, Castle Hill, or Trumpington area.'
User: 'trumpington area'
System: 'There is no pub in the Trumpington area.'
User: 'try a hill'
System: 'There is no pub in the Trumpington area.'
User: 'a hill'
System: 'Would you like a trumpington area, or you don't care?'
User: 'area'
System: 'Would you like a trumpington area, or you don't care?'
User: 'i dont care'
System: 'The Bakers is a great pub.'
User: 'the phone number'
System: 'The phone number of The Bakers is 01223304121.'
User: 'and it has tv'
System: 'The Bakers, which has a television, is an outstanding pub.'
User: 'thank you goodbye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): No