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: 'yes i am looking for a moderately priced pub in the castlehill area'
System: 'Are you looking for a venue that allows children?'
User: 'im looking for a venue that has internet'
System: 'There is no pub with an internet connection in the moderate price range.'
User: 'is there moderately'
System: 'There is no pub with an internet connection in the moderate price range.'
User: 'price range pub in the castlehill area'
System: 'Would you like a moderate price range, or you don't care?'
User: 'a moderate price range pub in the castlehill area'
System: 'Would you like a true internet connection, or you don't care?'
User: 'i dont care'
System: 'Are you looking for a venue that allows children?'
User: 'no'
System: 'The Anchor, which is in the moderate price range, is a great pub.'
User: 'may i have the phone number'
System: 'The phone number of The Anchor is 01223353554. The price for main courses ranges from 6 pounds 50 to 11 pounds and the price for a cheapest pint of beer is 2 pounds 70.'
User: 'does it have internet'
System: 'The Anchor doesn't have any internet connection.'
User: 'thank you goodbye'

Output (English): Moderate