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 in the cherry hinton area'
System: 'There is no pub that is providing services for free.'
User: 'thats fine'
System: 'There is no pub in the Cherry Hinton area.'
User: 'i dont care about the price range'
System: 'There is no pub in the Cherry Hinton area.'
User: 'i dont care about the price range'
System: 'There is no pub in the Cherry Hinton area.'
User: 'okay thank you'
System: 'The Bakers is an outstanding pub.'
User: 'goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'

Output (English): Yes