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: 'sil'
System: 'What part of town do you have in mind? For example, something in the Cherry Hinton, Chesterton, or Trumpington area.'
User: 'sil'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, Cambridge Contemporary Art, or Corpus Christi.'
User: 'i am looking for a moderately priced restaurant and it should be in the'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, Arbury, or Chesterton area.'
User: 'unintelligible'
System: 'What part of town do you have in mind? For example, something in the Newnham, riverside, or Romsey area.'
User: 'im looking in the fenditton area'
System: 'What part of town do you have in mind? For example, something in the Cherry Hinton, Girton, or New Chesterton area.'
User: 'hinton'
System: 'What part of town do you have in mind? For example, something in the Arbury, King's Hedges, or riverside area.'
User: 'im looking in the fenditton area'
System: 'What part of town do you have in mind? For example, something in the Arbury, Castle Hill, or Romsey area.'
User: 'unintelligible in the fenditton area'
System: 'The Auntie's Tea Shop, which is in the Girton part of town, is a great cafe. It's in the moderate price range.'
User: 'im looking for a moderately priced restaurant and it should be in the fenditton area'
System: 'The Rainbow Cafe, which is in the Girton part of town, is an outstanding restaurant. It's in the moderate price range.'
User: 'what is the address and type of food'
System: 'The Rainbow Cafe is on 9a King's Parade.'
User: 'what type of food unintelligible'
System: 'The Rainbow Cafe serves traditional and vegetarian food.'
User: 'thank you good bye'

Output (English): Moderate