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: 'i need to find and expensive restaurant in the trumpington area'
System: 'What type of food would you like? For example, pub, Fusion, or Traditional.'
User: 'traditional'
System: 'What type of food would you like? For example, International, Thai, or Vegetarian.'
User: 'international'
System: 'There is no restaurant in the Trumpington area and serving international food.'
User: 'expensive restaurant in the trumpington area'
System: 'There is no restaurant serving international food in the expensive price range.'
User: 'restaurant in the trumpington area'
System: 'Would you like an international food, or you don't care?'
User: 'dont care'
System: 'The Oak Bistro is a great restaurant, it's in the Trumpington part of town and it's in the expensive price range.'
User: 'thank you good bye'

Output (English): You are looking for an expensive restaurant and it should be in the Trumpington area. Make sure you get the phone number and address.