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: 'i am looking for a moderately priced restaurant and it should be in the kings hedges area'
System: 'The Ranch, which is in the King's Hedges part of town, is a great restaurant. It's in the moderate price range.'
User: 'and what is the address for that restaurant'
System: 'The Ranch is the only restaurant in the King's Hedges area in the moderate price range.'
User: 'can you tell me the phone number please'
System: 'The Ranch is on 100 Histon Road and its phone number is 01223322772.'
User: 'and what type of food do they serve at the ranch'
System: 'The Ranch serves american food.'
User: 'alright thank you goodbye'

Output (English): Moderate