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: 'a restaurant'
System: 'What kind of price range are you looking for? For example, cheap, or free.'
User: 'in new chesterton'
System: 'Hakka is a great restaurant and it's in the New Chesterton part of town.'
User: 'phone number'
System: 'The phone number of Hakka is 01223568988.'
User: 'address'
System: 'Hakka is located on 24 Milton Road.'
User: 'thank you good bye'
