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: 'background noise'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or free.'
User: 'i want a moderately priced restaurant in the new chesterton area'
System: 'Are you looking for a venue in the Chesterton or New Chesterton area?'
User: 'a moderately priced restaurant in the new chesterton area'
System: 'Hakka is an outstanding restaurant. It's in the New Chesterton part of town. It's in the moderate price range.'
User: 'whats the address'
System: 'Hakka is on 24 Milton Road.'
User: 'and whats the price'
System: 'Hakka is a great venue. The price for main courses ranges from 5 pounds to 13 pounds.'
User: 'yawning'
System: 'Hakka is an outstanding restaurant.'
User: 'unintelligible'
System: 'Hakka is a great restaurant.'
User: 'whats the price'
System: 'Hakka is an outstanding venue. The price for main courses ranges from 5 pounds to 13 pounds.'
User: 'background noise'
System: 'Hakka is a great restaurant.'
User: 'thanks bye'
Question: 'Did the user ask for the phone number of the restaurant?'

Output (English): No