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: 'coughing sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'restaurant'
System: 'What kind of venue are you looking for? For example, a pub.'
User: 'restaurant'
System: 'What kind of price range are you looking for? For example, expensive, free, or moderate.'
User: 'a restaurant in the romsey area'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'cheap'
System: 'What type of food would you like? For example, Chinese take away, Chinese, or Spanish.'
User: 'cheap'
System: 'What type of food would you like? For example, American, French, or Italian.'
User: 'dont care'
System: 'The Royal Standard, which is in the Romsey part of town, is a great restaurant. It's in the cheap price range.'
User: 'i dont care'
System: 'The Royal Standard is on 292 Mill Road.'
User: 'address'
System: 'The Royal Standard is located on 292 Mill Road.'
User: 'what type of food'
System: 'The Royal Standard serves indian food.'
User: 'what type of food'
System: 'The Royal Standard serves indian food.'
User: 'thank you good bye'
Question: 'Did the user mention any cuisine preferences?'

Output (English): No