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: 'knocking sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'breathing sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'knocking sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'noise sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'breathing i am looking for a thia restaurant'
System: 'What kind of price range are you looking for? For example, cheap, free, or moderate.'
User: 'im looking for a thia and it should be in the river side area'
System: 'What kind of price range are you looking for? For example, expensive, or free.'
User: 'any'
System: 'Would you like thai or X food?'
User: 'moderate'
System: 'Would you like thai or X food?'
User: 'what'
System: 'Would you like thai or X food?'
User: 'thia'
System: 'Mai Thai, which is in the riverside part of town, is an outstanding restaurant. It serves thai food and it's in the moderate price range.'
User: 'im looking for a thia restaurant'
System: 'Mai Thai is on Hobbs Pavilion, Park Terrace.'
User: 'noise sil'
System: 'Mai Thai is in the riverside part of town.'
User: 'noise sil'
System: 'Mai Thai is an outstanding restaurant.'
User: 'breathing what is it'
System: 'Mai Thai is located on Hobbs Pavilion, Park Terrace.'
User: 'noise what is the phone number'
System: 'The phone number of Mai Thai is 01223367480.'
User: 'what is the phone number'
System: 'The phone number of Mai Thai is 01223367480.'
User: 'what is the price range'
System: 'Mai Thai is in the moderate price range.'
User: 'noise sil'
System: 'Would you like a thai food, or you don't care?'
User: 'what is the price range knocking'
System: 'Would you like a thai food, or you don't care?'
User: 'thank you good bye'
Question: 'Did the user ask for the address of the restaurant?'

Output (English): No