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 restaurant in kings hedges'
System: 'What type of food would you like? For example, Mexican and Tex Mex, French, or Seafood.'
User: 'it doesnt matter'
System: 'The Ranch is an outstanding restaurant. It's in the King's Hedges part of town.'
User: 'i need the address and the postcode please'
System: 'The Ranch, which is in the area with the postcode CB4 3JP, is located on 100 Histon Road.'
User: 'thank you goodbye'

Output (English): Don't Care