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: 'background noise'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'i want to find a free'
System: 'What kind of venue are you looking for? For example, a cafe.'
User: 'free'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'unintelligible'
System: 'Can I help you with anything else?'
User: 'background noise'
System: 'Can I help you with anything else?'
User: 'free restaurant'
System: 'The Michaelhouse Centre, which doesn't charge any entrance fee, is a great restaurant.'
User: 'free restaurant'
System: 'The Michaelhouse Centre, which doesn't charge any entrance fee, is an outstanding restaurant.'
User: 'the address'
System: 'The Michaelhouse Centre is on Michaelhouse, Trinity Street.'
User: 'whats the phone number'
System: 'The phone number of the Michaelhouse Centre is 01223309147.'
User: 'thank you and good bye'
Question: 'Did the user ask whether children are allowed or not?'

Output (English): No