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: 'moderately priced'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'restaurant'
System: 'What type of food would you like? For example, Drinks and snacks only, East asian, or English.'
User: 'english'
System: 'Carringtons, which serves cafe food, is a great cafe and an outstanding restaurant. This place, which serves english food, is in the moderate price range.'
User: 'address'
System: 'Carringtons is on 23 Market Street.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'

Output (English): No