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: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'um unintelligible'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'i am looking for a restaurant that serves pub'
System: '196 Meze Bar, which is in the Romsey part of town, is an outstanding restaurant.'
User: 'i am looking for a restaurant that serves pub food'
System: 'There is no restaurant in the Romsey area and serving thai food.'
User: 'lets start over please'
System: 'The Royal Standard, which is in the Romsey part of town, is a great restaurant.'
User: 'unintelligible'
System: 'Would you like a thai food, or you don't care?'
User: 'no i would like pub food'
System: 'The Kingston Arms, which is in the Romsey part of town, is a great restaurant. It serves pub food.'
User: 'what is its price range'
System: 'The Kingston Arms is in the cheap price range.'
User: 'what is its phone number'
System: 'The phone number of The Kingston Arms is 01223319414.'
User: 'what is its address'
System: 'The Kingston Arms is located on 33 Kingston Street.'
User: 'thank you goodbye'

answer:
Cheap


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: 'japanese restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Emmanuel College, Jesus College, or Magdalene College.'
User: 'japanese restaurant'
System: 'What part of town do you have in mind? For example, Cherry Hinton, or central.'
User: 'i dont care'
System: 'Yippee Noodle Bar is an outstanding restaurant. It serves chinese take away and japanese food.'
User: 'japanese restaurant'
System: 'Yippee Noodle Bar, which serves chinese take away and japanese food, is an outstanding restaurant.'
User: 'japanese restaurant'
System: 'Yippee Noodle Bar, which serves chinese take away and japanese food, is an outstanding restaurant.'
User: 'moderate price range'
System: 'Yippee Noodle Bar is an outstanding venue. The price for main courses ranges from 7 pounds 30 to 11 pounds 40.'
User: 'can you give me the address and post code'
System: 'Yippee Noodle Bar is located on 7-9 King Street and it's in the area with the postcode CB1 1LH.'
User: 'coughing sil'
System: 'The Wrestlers, which serves thai food, is a great restaurant.'
User: 'address and post code'
System: 'The Wrestlers, which is in the area with the postcode CB5 8JE, is located on 337 Newmarket Road.'
User: '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: 'noise sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'i want to find a sea food restaurant'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, central, or New Chesterton area.'
User: 'oh which is which is an expensive price range'
System: 'Loch Fyne is a great restaurant, it serves seafood and it's in the expensive price range.'
User: 'i dont care about it'
System: 'Loch Fyne, which serves seafood, is a great restaurant. It's in the expensive price range.'
User: 'can i know can i get the address the phone number'
System: 'Loch Fyne is located on 37 Trumpington Street and its phone number is 01223902103. The price for main courses ranges from 9 pounds to 20 pounds.'
User: 'can i get the address the phone number and the price'
System: 'Loch Fyne is located on 37 Trumpington Street and its phone number is 01223902103. The price for main courses ranges from 9 pounds to 20 pounds.'
User: 'thank you good bye'

answer:

Expensive


