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: 'im looking for a greek restaurant and it should be in the city centre area'
System: 'What kind of price range are you looking for? For example, cheap, or expensive.'
User: 'i want to know the available price ranges'
System: 'What kind of price range are you looking for? For example, cheap, free, or moderate.'
User: 'cheap'
System: 'There is no restaurant serving greek food in the cheap price range.'
User: 'moderate'
System: 'The Eraina Taverna, which serves greek food, is a great restaurant. It's in the moderate price range.'
User: 'tell me the address'
System: 'The Eraina Taverna is on 2 Free School Lane. The price for main courses ranges from 6 pounds 50 to 13 pounds 95.'
User: 'what is the phone number'
System: 'The phone number of the Eraina Taverna is 01223902126.'
User: 'thank you goodbye'

Output (English): You are looking for a Greek restaurant and it should be in the city centre area. You want to know the address, phone number, and price range of the venue.