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 price range are you looking for? For example, expensive, free, or moderate.'
User: 'it doesnt matter'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'pub'
System: 'Are you looking for a venue with an internet connection?'
User: 'yes'
System: 'The Bakers, which has an internet connection, is an outstanding pub.'
User: 'phone number and address'
System: 'The phone number of The Bakers is 01223304121.'
User: 'ok thank you'
System: 'Can I help you with anything else?'
User: 'good bye'
Question: 'Did the user mention price range they are looking for?'

Output (English): No