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: 'i need pub food restaurant'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, Barnwell, or Girton area.'
User: 'in fen ditton area'
System: 'The Lion and Lamb is an outstanding restaurant, it's in the Fen Ditton part of town and it serves pub food.'
User: 'whats the address'
System: 'The Lion and Lamb is located on High Street, Milton.'
User: 'thank you good bye'
Question: 'Did the user mention price range they are looking for?'
