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: 'looking for a japanese restaurant should have a moderate price range'
System: 'Yippee Noodle Bar, which serves chinese take away and japanese food, is an outstanding restaurant. It's in the moderate price range.'
User: 'ok give me the address'
System: 'Yippee Noodle Bar is located on 7-9 King Street.'
User: 'can i have the phone number'
System: 'The phone number of Yippee Noodle Bar is 01223518111.'
User: 'thank you'
System: 'Yippee Noodle Bar is an outstanding restaurant and it serves chinese take away and japanese food. It's in the moderate price range.'
User: 'good bye'
Question: 'Did the user mention price range they are looking for?'

Output (English): Yes