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: 'background noise'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'i am looking for an east asian restaurant and it should have moderate price range'
System: 'Little Seoul, which serves east asian food, is a great restaurant. It's in the moderate price range.'
User: 'cough'
System: 'Little Seoul, which serves east asian food, is a great restaurant. It's in the moderate price range.'
User: 'ok can i have the address'
System: 'Little Seoul is located on 108 Regent Street.'
User: 'ok can i have the address the phone number'
System: 'Little Seoul is on 108 Regent Street and its phone number is 01223308681.'
User: 'ok and can i have the phone number'
System: 'The phone number of Little Seoul is 01223308681.'
User: 'ok in what area is it in'
System: 'Little Seoul is in the riverside part of town.'
User: 'ok and what area'
System: 'Little Seoul is in the riverside part of town.'
User: 'ok thank you good bye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): Yes