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 chinese take away restaurant in the romsey area'
System: 'Would you like chinese or X food?'
User: 'chinese'
System: 'There is no restaurant in the Romsey area and serving chinese food.'
User: 'im looking for a chinese take away restaurant in the romsey area'
System: 'There is no restaurant in the Romsey area and serving chinese food.'
User: 'sil'
System: 'Would you like a romsey area, or you don't care?'
User: 'thank you good bye'
Question: 'Did the user mention any cuisine preferences?'

Output (English): Yes