Task: Dialogue State Tracking
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 want to find a moderately priced restaurant in the girton area'
System: 'The Auntie's Tea Shop is a great cafe and it's in the Girton part of town. It's in the moderate price range.'
User: 'what is the address phone number and postcode'
System: 'The Auntie's Tea Shop, which is in the area with the postcode CB2 3PQ, is located on 1 Saint Mary's Passage. Its phone number is 01223315641.'
User: 'background noise thank you good bye'

Output (English): Moderate