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: 'unintelligible'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'mexican restaurant in addenbrookes area'
System: 'Chiquito, which is in the Addenbrooke's part of town, is a great restaurant. It serves mexican and tex mex food.'
User: 'uh phone number'
System: 'The phone number of Chiquito is 01223400170.'
User: 'price'
System: 'Chiquito is a great venue. The price for main courses ranges from 7 pounds 95 to 15 pounds 95.'
User: 'clearing throat'
System: 'Chiquito, which is in the Addenbrooke's part of town, is an outstanding restaurant. It serves mexican and tex mex food.'
User: 'price range'
System: 'Chiquito is a great venue. The price for main courses ranges from 7 pounds 95 to 15 pounds 95.'
User: 'thank you good bye'
Question: 'Did the user mention any cuisine preferences?'

Output (English): Yes