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: 'im looking for a pub with internet connection and tv'
System: 'Would you like a true internet connection, or you don't care?'
User: 'yes'
System: 'The Bakers is a great pub.'
User: 'does it have an internet connection and tv'
System: 'The Bakers is an outstanding pub.'
User: 'internet connection'
System: 'Would you like a true internet connection, or you don't care?'
User: 'yes'
System: 'The Bakers is an outstanding pub.'
User: 'does it have a tv'
System: 'The Bakers has a television.'
User: 'does it have an internet connection'
System: 'The Bakers has an internet connection.'
User: 'i need the address'
System: 'The Bakers is located on 176 East Road.'
User: 'phone number and post code'
System: 'The phone number of The Bakers is 01223304121. It's in the area with the postcode CB1 1BG.'
User: 'i need the address'
System: 'The Bakers is located on 176 East Road.'
User: 'thank you good bye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): Yes