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 looking for a moderately priced pub and i dont care if children are allowed'
System: 'Are you looking for a venue with a television?'
User: 'no'
System: 'The Anchor, which allows children, is in the moderate price range. It's a great pub.'
User: 'can i have the address phone number and postcode'
System: 'The Anchor, which is in the area with the postcode CB3 9EL, is on Silver Street. Its phone number is 01223353554.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'

Output (English): Yes