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: 'noise'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'i want a moderately priced restaurant in the fenditton area'
System: 'What type of food would you like? For example, Northern european, Italian, or Mediterranean.'
User: 'it doesnt matter'
System: 'What part of town do you have in mind? For example, something in the Castle Hill, King's Hedges, or Romsey area.'
User: 'fenditton area'
System: 'The Rainbow Cafe, which is in the Girton part of town, is an outstanding restaurant. It's in the moderate price range.'
User: 'what is what do you have in the fenditton area'
System: 'The Lion and Lamb is a great restaurant. It's in the Fen Ditton part of town. It's in the moderate price range.'
User: 'what is the address'
System: 'The Lion and Lamb is on High Street, Milton.'
User: 'what price range'
System: 'The Lion and Lamb is an outstanding venue. The price for main courses ranges from 5 pounds to 15 pounds and the price for a cheapest pint of beer is 3 pounds.'
User: 'thank you goodbye'
Question: 'Did the user ask for the phone number of the restaurant?'

Output (English): No