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: 'moderately priced restaurant in kings hedges area'
System: 'The Ranch is a great restaurant, it's in the King's Hedges part of town and it's in the moderate price range.'
User: 'background noise'
System: 'What part of town do you have in mind? For example, something in the Arbury, Chesterton, or Newnham area.'
User: 'whats the address'
System: 'The Ranch is located on 100 Histon Road.'
User: 'kings hedges area'
System: 'Are you looking for somewhere near a particular venue? For example, Corpus Christi, Kettle's Yard, or Pembroke College.'
User: 'no'
System: 'The Rainbow Cafe, which is in the Girton part of town, is a great restaurant. It's in the moderate price range.'
User: 'no'
System: 'What part of town do you have in mind? For example, something in the Barnwell, Fen Ditton, or New Chesterton area.'
User: 'whats the address'
System: 'The Rainbow Cafe is on 9a King's Parade.'
User: 'kings hedges area'
System: 'The Rainbow Cafe is located on 9a King's Parade.'
User: 'whats the phone number'
System: 'The phone number of the Rainbow Cafe is 01223321551.'
User: 'whats the phone num'
System: 'The phone number of the Rainbow Cafe is 01223321551.'
User: 'whats the postcode'
System: 'The Rainbow Cafe is in the area with the postcode CB2 1SJ.'
User: 'whats the postcode'
System: 'The Rainbow Cafe is in the area with the postcode CB2 1SJ.'
User: 'thanks good bye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): Yes