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 an international restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Clare Hall, Jesus College, or Saint Catharine's College.'
User: 'no'
System: 'Giraffe, which serves international food, is a great restaurant.'
User: 'great whats the address and phone number'
System: 'Giraffe is on Christ's Lane and its phone number is 01223300707.'
User: 'whats the post code'
System: 'Giraffe is in the area with the postcode CB1 1NP.'
User: 'thank you good bye'
Question: 'Did the user mention price range they are looking for?'
