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.'
User: 'cafe food'
System: 'Can I help you with anything else?'
User: 'cafe food restaurant'
System: 'There is no restaurant in the Cherry Hinton area and serving cafe food.'
User: 'i dont care about the price range'
System: 'There is no restaurant serving cafe food that is providing services for free.'
User: 'i dont care about the price range'
System: 'The Michaelhouse Centre is a great restaurant and it doesn't charge any entrance fee.'
User: 'cafe food restaurant'
System: 'There is no restaurant serving cafe food that is providing services for free.'
User: 'ok thank you good bye'
Question: 'Did the user ask whether children are allowed or not?'
