Task: Summarization
Input (English): 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: 'restaurant'
System: 'What type of food would you like? For example, Chinese, Contemporary, or Indian.'
User: 'northern european'
System: 'What part of town do you have in mind? For example, something in the Fen Ditton, Girton, or Trumpington area.'
User: 'northern european'
System: 'What kind of price range are you looking for? For example, expensive, free, or moderate.'
User: 'cheap'
System: 'Polonia, which serves northern european food, is an outstanding restaurant. It's in the cheap price range.'
User: 'address'
System: 'Polonia is located on 231 Chesterton Road.'
User: 'phone number'
System: 'The phone number of Polonia is 01223902138.'
User: 'price'
System: 'Polonia is a great venue. The price for main courses ranges from 1 pound 50 to 7 pounds 50.'
User: 'thank you good bye'

Output (English): You are looking for a Northern European restaurant and it should have cheap pricerange. You want to know the address, phone number, and price.