instruction:
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.
question:
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: 'Are you looking for somewhere near a particular venue? For example, the Broughton House, the University Botanic Gardens, or Saint Catharine's College.'
User: 'restaurant'
System: 'What type of food would you like? For example, Continental, Mediterranean, or Spanish.'
User: 'no'
System: 'What type of food would you like? For example, Drinks and snacks only, or Vegetarian.'
User: 'mediterranean'
System: 'What kind of price range are you looking for? For example, expensive, or free.'
User: 'mediterranean'
System: 'Are you looking for somewhere near a particular venue? For example, Churchill College, Magdalene College, or Wandlebury Country Park.'
User: 'doesnt matter'
System: 'Nando's Restaurant, Cambridge Leisure Park, which serves mediterranean food, is an outstanding restaurant.'
User: 'no'
System: 'Nando's Restaurant, Cambridge Leisure Park, which serves mediterranean food, is an outstanding restaurant.'
User: 'sil'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'price'
System: 'Nando's Restaurant, Cambridge Leisure Park is a great venue. The price for main courses ranges from 3 pounds 50 to 12 pounds 45.'
User: 'sil'
System: 'Nando's Restaurant, Cambridge Leisure Park is an outstanding restaurant.'
User: 'sil'
System: 'Nando's Restaurant, Cambridge Leisure Park is a great restaurant.'
User: 'sil'
System: 'Nando's Restaurant, Cambridge Leisure Park, which serves mediterranean food, is a great restaurant.'
User: 'sil'
System: 'Nando's Restaurant, Cambridge Leisure Park, which serves mediterranean food, is a great restaurant.'
User: 'price'
System: 'Nando's Restaurant, Cambridge Leisure Park is a great venue. The price for main courses ranges from 3 pounds 50 to 12 pounds 45.'
User: 'price'
System: 'Nando's Restaurant, Cambridge Leisure Park serves mediterranean food.'
User: 'sil'
System: 'Nando's Restaurant, Cambridge Leisure Park is a great restaurant.'
User: 'phone number'
System: 'The phone number of Nando's Restaurant, Cambridge Leisure Park is 01223246568.'
User: 'phone number'
System: 'The phone number of Nando's Restaurant, Cambridge Leisure Park is 01223246568.'
User: 'thank you good bye'

answer:
Don't Care


question:
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 in a moderate price range'
System: 'The Eraina Taverna, which serves greek food, is a great restaurant. It's in the moderate price range.'
User: 'and whats the phone number'
System: 'The phone number of the Eraina Taverna is 01223902126.'
User: 'and whats the address'
System: 'The Eraina Taverna is on 2 Free School Lane.'
User: 'ok thank you good bye'

answer:
Moderate


question:
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 am looking for a greek restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Byard Art, Kettle's Yard, or the Michaelhouse Centre.'
User: 'no'
System: 'The Eraina Taverna, which serves greek food, is an outstanding restaurant.'
User: 'whats the address phone number and the price'
System: 'The Eraina Taverna is located on 2 Free School Lane and its phone number is 01223902126. The price for main courses ranges from 6 pounds 50 to 13 pounds 95.'
User: 'thank you good bye'

answer:

Don't Care