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: 'yes coffee shop'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'i dont care'
System: 'What part of town do you have in mind? For example, something in the Cherry Hinton, Girton, or riverside area.'
User: 'in the city'
System: 'There is no cafe in the Romsey area.'
User: 'city center'
System: 'Cafe Eleven is an outstanding cafe.'
User: 'a address'
System: 'Cafe Eleven is located on 11 Burleigh Street.'
User: 'and the type of food'
System: 'Cafe Eleven is a great cafe.'
User: 'what type of food'
System: 'Cafe Eleven is an outstanding cafe.'
User: 'food'
System: 'Cafe Eleven is a great cafe.'
User: 'thank ou'
System: 'Would you like a romsey area, or you don't care?'
User: 'yes romsey area'
System: 'There is no cafe in the Romsey area.'
User: 'well thank you good bye'
System: 'Cafe Eleven is an outstanding cafe.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'

Output (English): No