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: 'noise sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'noise sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'restaurant'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or free.'
User: 'restaurant'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or free.'
User: 'i dont care'
System: 'What type of food would you like? For example, pub, American, or Greek.'
User: 'i dont care'
System: 'Are you looking for somewhere near a particular venue? For example, Christ's College, Clare College, or Holy Trinity Church.'
User: 'fenditton'
System: 'Are you looking for somewhere near a particular venue? For example, Churchill College, Corpus Christi, or Great Saint Mary's Church.'
User: 'fenditton'
System: 'What part of town do you have in mind? For example, King's Hedges, or Trumpington.'
User: 'fenditton'
System: 'What part of town do you have in mind? For example, something in the Arbury, Girton, or New Chesterton area.'
User: 'fenditton'
System: 'Blue Spice is an outstanding restaurant.'
User: 'new chester'
System: 'Blue Spice is on Unit F1, Cambridge Leisure Park, Clifton Way.'
User: 'yes'
System: 'Blue Spice is an outstanding restaurant.'
User: 'noise sil'
System: 'Can I help you with anything else?'
User: 'no'
System: 'Blue Spice is a great restaurant.'
User: 'noise sil'
System: 'Can I help you with anything else?'
User: 'no'
System: 'Blue Spice is an outstanding restaurant.'
User: 'noise sil'
System: 'Blue Spice is an outstanding restaurant.'
User: 'restaurant'
System: 'Blue Spice is an outstanding restaurant.'
User: 'noise sil'
System: 'The Eraina Taverna, which serves greek food, is a great restaurant.'
User: 'thank you good bye'
Question: 'Did the user mention the area in which they are looking for restaurants?'

Output (English): Yes