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 japanese restaurant of any price range'
System: 'There is no restaurant serving japanese food in the cheap price range.'
User: 'do you any in the moderate price range'
System: 'Would you like a japanese food, or you don't care?'
User: 'i would like japanese food'
System: 'Are you looking for somewhere near a particular venue? For example, the Gallery at twelve A High Street, Gonville and Caius College, or the Museum of Archaelogy and Anthropology.'
User: 'no i dont care where it is'
System: 'Let me confirm. You are looking for a venue with children.'
User: 'no im not'
System: 'Are you looking for a pub or a restaurant?'
User: 'a japanese restaurant please'
System: 'Yippee Noodle Bar is a great restaurant and it serves chinese take away and japanese food. It's in the moderate price range.'
User: 'what is its address'
System: 'Yippee Noodle Bar is located on 7-9 King Street. The price for main courses ranges from 7 pounds 30 to 11 pounds 40.'
User: 'noise'
System: 'Yippee Noodle Bar is an outstanding restaurant.'
User: 'what is its restaurant what is its address'
System: 'Yippee Noodle Bar is on 7-9 King Street.'
User: 'what is its telephone number'
System: 'The phone number of Yippee Noodle Bar is 01223518111.'
User: 'what is its post code'
System: 'Yippee Noodle Bar is in the area with the postcode CB1 1LH.'
User: 'thank you goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'
