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: 'im want to find a vegetarian restaurant'
System: 'The Rainbow Cafe, which serves traditional and vegetarian food, is a great restaurant.'
User: 'whats the address phone number and postcode'
System: 'The Rainbow Cafe is on 9a King's Parade, its phone number is 01223321551 and it's in the area with the postcode CB2 1SJ.'
User: 'thank you good bye'
Question: 'Did the user mention the area in which they are looking for restaurants?'

Output (English): No