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: 'unintelligible moderately priced'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'moderate'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'moderate'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'restaurant'
System: 'What part of town do you have in mind? For example, something in the Arbury, New Chesterton, or Trumpington area.'
User: 'restaurant'
System: 'What type of food would you like? For example, Fastfood, Seafood, or Turkish.'
User: 'unintelligible'
System: 'Are you looking for somewhere near a particular venue? For example, Cherry Hinton Water Play, Holy Trinity Church, or Primavera.'
User: 'new chesterton'
System: 'Hakka, which is in the New Chesterton part of town, is a great restaurant. It's in the moderate price range.'
User: 'unintelligible'
System: 'Hakka, which is in the New Chesterton part of town, is a great restaurant. It's in the moderate price range.'
User: 'address'
System: 'Hakka is on 24 Milton Road.'
User: 'address'
System: 'Hakka is located on 24 Milton Road.'
User: 'thank you good bye'

Output (English): Moderate