Given the task definition and input, reply with output. The input is a conversation between an automated system and a user looking for suggestions for pubs, restaurants and coffee shops in Cambridge. In the dialogue, the user may provide some criteria for the type of place they want such as price range, cuisine, etc. Given such a dialogue, output the price range the user if looking for which can take one of four values: Cheap, Moderate, Expensive and Don't Care. Output cannot be any other value than the four values. Note that if the user asks for the prices of items provided at a pub, restaurant or coffee shop but doesn't mention the price range they are looking for then the correct classification will be Don't Care. If the user does not mention a particular price, the correct classification will be Don't Care.

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: 'sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'im looking for a cheap pub that has tv'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, Barnwell, or Newnham area.'
User: 'im looking for a cheap pub that has a tv'
System: 'The Bakers has a television, it's in the cheap price range and it's an outstanding pub.'
User: 'it doesnt matter'
System: 'Are you looking for somewhere near a particular venue? For example, Cherry Hinton Water Play, the People's Portraits Exhibition, or Primavera.'
User: 'it doesnt matter'
System: 'The Bakers, which is a great pub, is in the cheap price range with a television.'
User: 'no it doesnt matter'


Cheap