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: 'oh thats right'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, central, or Girton area.'
User: 'new chesterton'
System: 'What type of food would you like? For example, American, Fastfood, or Turkish.'
User: 'turkey'
System: 'Are you looking for somewhere near a particular venue? For example, the Gallery at twelve A High Street, Little Saint Mary's, or The Fitzwilliam Museum.'
User: 'the new chesterton'
System: 'Hakka is a great restaurant and it's in the New Chesterton part of town.'
User: 'address'
System: 'What type of food would you like? For example, English, Seafood, or Turkish.'
User: 'sil'
System: 'Are you looking for somewhere near a particular venue? For example, the Technology Museum, Hughes Hall, or Little Saint Mary's.'
User: 'the address'
System: 'Are you looking for somewhere near a particular venue? For example, Cambridge Contemporary Art, Clare Hall, or Little Saint Mary's.'
User: 'sil'
System: 'What type of food would you like? For example, Cafe food, or French.'
User: 'sil'
System: 'What type of food would you like? For example, East asian, Seafood, or Thai.'
User: 'french'
System: 'What type of food would you like? For example, Chinese take away, Northern european, or Mediterranean.'
User: 'phone number'
System: 'The phone number of Hakka is 01223568988.'
User: 'and the address'
System: 'Hakka is an outstanding restaurant.'
User: 'thank you goodbye'
Question: 'Did the user mention price range they are looking for?'

Output (English): Yes