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 would like to find a middle eastern restaurant'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'any'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, Churchill College, or Wandlebury Country Park.'
User: 'wandlebury country park'
System: 'There is no restaurant serving middleeastern food in the cheap price range.'
User: 'sil'
System: 'Can I help you with anything else?'
User: 'yes i would like to find a middle eastern restaurant'
System: 'There is no restaurant serving middleeastern food in the cheap price range.'
User: 'thank you goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'
