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: 'cough'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'a moderately priced restaurant in the trumpington area'
System: 'Are you looking for somewhere near a particular venue? For example, Clare College, Gonville and Caius College, or The Fitzwilliam Museum.'
User: 'anywhere'
System: 'Are you looking for somewhere near a particular venue? For example, Jesus College, or King's College.'
User: 'kings college'
System: 'What type of food would you like? For example, pub, Fusion, or Indian.'
User: 'thank you'
System: 'Can I help you with anything else?'
User: 'can i have the address and the price'
System: 'What type of food would you like? For example, International, Middleeastern, or Vegetarian.'
User: 'vegetarian'
System: 'There is no restaurant in the Trumpington area and serving vegetarian food.'
User: 'thank you goodbye'

Output (English): Moderate