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 restaurant in the trumpington area i dont care about the price range'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'restaurant'
System: 'What kind of price range are you looking for? For example, expensive, or moderate.'
User: 'it doesnt matter'
System: 'What type of food would you like? For example, American, Indian, or Seafood.'
User: 'it doesnt matter'
System: 'Are you looking for a pub or a restaurant?'
User: 'a restaurant in the trumpington area i dont care about the price range'
System: 'Let me confirm. You don't care about the food and you are looking for a venue.'
User: 'yes'
System: 'What part of town do you have in mind? For example, something in the Castle Hill, riverside, or Trumpington area.'
User: 'trumpington area'
System: 'Let me confirm. You don't care about the food. You are looking for a venue.'
User: 'yes in the trumpington area'
System: 'Are you looking for a pub or a restaurant?'
User: 'restaurant'
System: 'The Oak Bistro is a great restaurant and it's in the Trumpington part of town.'
User: 'may i have the address phone number and postcode'
System: 'The Oak Bistro, which is in the area with the postcode CB2 1EG, is located on 6 Lensfield Road. Its phone number is 01223323361. The price for main courses ranges from 11 pounds 50 to 17 pounds 75.'
User: 'thank you goodbye'
