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 free restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Christ's College, Magdalene College, or Trinity College.'
User: 'i dont care'
System: 'Ta Bouche, which doesn't charge any entrance fee, is a great restaurant.'
User: 'whats the address and phone number'
System: 'Ta Bouche is on 10-15 Market Passage and its phone number is 01223462277.'
User: 'thank you goodbye'
Question: 'Did the user mention any cuisine preferences?'
