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 cafe food restaurant in the cheap price range'
System: 'Subway, which serves cafe food, is an outstanding restaurant. It's in the cheap price range.'
User: 'what is the address and postal code'
System: 'Subway, which is in the area with the postcode CB1 2AD, is located on 40-42 Mill Road. The price for main courses ranges from 1 pound 99 to 5 pounds 60.'
User: 'ok thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'
