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: 'background noise'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'background noise'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'background noise'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'im looking for a pub'
System: 'There is no pub that is providing services for free.'
User: 'im looking for a pub that allows children'
System: 'The Avery, which allows children, is a great pub.'
User: 'im looking for a pub'
System: 'There is no pub that is providing services for free.'
User: 'does it have television'
System: 'The Avery allows children.'
User: 'background noise'
System: 'The Avery is an outstanding pub.'
User: 'im looking for a pub'
System: 'There is no pub that is providing services for free.'
User: 'im looking for a pub that allows'
System: 'The Baron of Beef allows children and it's an outstanding pub.'
User: 'start over'
System: 'What part of town do you have in mind? For example, something in the Cherry Hinton, New Chesterton, or Trumpington area.'
User: 'im looking for a pub that allows children and has a television'
System: 'There is no pub that is providing services for free.'
User: 'sil'
System: 'The Anchor, which allows children, is an outstanding pub.'
User: 'sil'
System: 'Would you like a free price range, or you don't care?'
User: 'sil'
System: 'Would you like a free price range, or you don't care?'
User: 'thank you good bye'
Question: 'Did the user mention the area in which they are looking for restaurants?'

Output (English): No