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: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: '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: 'chinese chinese chinese take away restaurant'
System: 'Would you like chinese or X food?'
User: 'restaurant'
System: 'Would you like chinese or X food?'
User: 'chinese take away'
System: 'Would you like chinese or X food?'
User: 'chinese'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'chinese'
System: 'What kind of price range are you looking for? For example, cheap, or free.'
User: 'cheap'
System: 'Are you looking for a pub or a restaurant?'
User: 'restaurant'
System: 'What type of food would you like? For example, Northern european, Seafood, or Traditional.'
User: 'traditional chinese'
System: 'What type of food would you like? For example, Chinese take away, Seafood, or Turkish.'
User: 'chinese take away'
System: 'Are you looking for somewhere near a particular venue? For example, Churchill College, the Lynne Strover Gallery, or the Whipple Museum.'
User: 'no'
System: 'The Peking Restaurant is an outstanding restaurant, it serves chinese food and it's in the cheap price range.'
User: 'what is the area and the phone number'
System: 'The Peking Restaurant is in the Addenbrooke's part of town and its phone number is 01223902166.'
User: 'sil'
System: 'The Peking Restaurant is an outstanding restaurant.'
User: 'noise what is the phone number'
System: 'The phone number of the Peking Restaurant is 01223902166.'
User: 'what area'
System: 'The Peking Restaurant is in the Addenbrooke's part of town.'
User: 'thank you good bye'
Question: 'Did the user ask whether children are allowed or not?'

Output (English): No