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 in the barnwell area'
System: 'The Wheatsheaf is an outstanding restaurant, it's in the Barnwell part of town and it's in the moderate price range.'
User: 'may i have the address and phone number'
System: 'The Wheatsheaf is located on Stow Road, Stow-Cum-Quy and its phone number is 01223812196.'
User: 'and one more thing what is the postcode'
System: 'The Wheatsheaf is in the area with the postcode CB5 9AD.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant.'
User: 'dog barking'
System: 'The Wheatsheaf is a great restaurant, it's in the Barnwell part of town and it's in the moderate price range.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant and it's in the Barnwell part of town. It's in the moderate price range.'
User: 'what is the postcode'
System: 'The Wheatsheaf is in the area with the postcode CB5 9AD.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant.'
User: 'dog barking'
System: 'The Wheatsheaf, which is in the Barnwell part of town, is an outstanding restaurant. It's in the moderate price range.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant, it's in the Barnwell part of town and it's in the moderate price range.'
User: 'what is the postcode'
System: 'The Wheatsheaf is in the area with the postcode CB5 9AD.'
User: 'dog barking'
System: 'The Wheatsheaf is a great restaurant.'
User: 'dog barking'
System: 'The Wheatsheaf is an outstanding restaurant.'
User: 'thank you good bye'

Output (English): Moderate