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: 'cheap pub'
System: 'Are you looking for a venue with an internet connection?'
User: 'um'
System: 'Are you looking for a venue with a television?'
User: 'need a place with tv'
System: 'Are you looking for a venue with an internet connection?'
User: 'no'
System: 'The Baron of Beef has a television and it's in the cheap price range. It's an outstanding pub.'
User: 'ok phone number'
System: 'The phone number of The Baron of Beef is 01223505022.'
User: 'thank you good bye'

Output (English): Cheap