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: 'im looking for a drink and snacks'
System: 'Are you looking for a cafe or a restaurant?'
User: 'cafe'
System: 'Are you looking for a cafe or a restaurant?'
User: 'cafe'
System: 'There is no cafe serving drinks and snacks.'
User: 'a restaurant'
System: 'Are you looking for a cafe or a restaurant?'
User: 'a cafe'
System: 'There is no cafe serving drinks and snacks.'
User: 'ok'
System: 'Would you like a drinks and snacks, or you don't care?'
User: 'i would like drinks and snacks'
System: 'There is no cafe serving drinks and snacks.'
User: 'have a restaurant with drinks and snacks'
System: 'The Fleur, which serves drinks and snacks, is an outstanding restaurant.'
User: 'is it in the riverside area'
System: 'Let me confirm. You are looking for a venue in the riverside area.'
User: 'correct'
System: 'The Fleur, which is in the riverside part of town, is an outstanding restaurant. It serves drinks and snacks.'
User: 'what is the phone number'
System: 'The phone number of The Fleur is 01223902183.'
User: 'what is the address'
System: 'The Fleur is on 73 Humberstone Road.'
User: 'thank you goodbye'
Question: 'Did the user mention price range they are looking for?'

Output (English): No