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: 'info about restaurant'
System: 'What type of food would you like? For example, East asian, Mexican and Tex Mex, or Fastfood.'
User: 'any food'
System: 'What part of town do you have in mind? For example, something in the Arbury, central, or Girton area.'
User: 'cherry hinton'
System: 'HK Fusion, which is in the Cherry Hinton part of town, is an outstanding restaurant.'
User: 'the phone number'
System: 'The phone number of HK Fusion is 01223355909.'
User: 'the address'
System: 'HK Fusion is on 21 Burleigh Street.'
User: 'the postal code'
System: 'HK Fusion is in the area with the postcode CB1 1DG.'
User: 'noise unintelligible'
System: 'HK Fusion, which is in the Cherry Hinton part of town, is a great restaurant.'
User: 'noise the postal code'
System: 'HK Fusion, which is in the area with the postcode CB1 1DG, is on 21 Burleigh Street.'
User: 'good bye thank you'
Question: 'Did the user mention any cuisine preferences?'

Output (English): No