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: 'is there a moderately priced restaruant in unitelligible area'
System: 'What kind of price range are you looking for? For example, expensive, or moderate.'
User: 'moderate girton'
System: 'What kind of venue are you looking for? For example, a restaurant.'
User: 'restaurant in girton'
System: 'What kind of venue are you looking for? For example, a cafe.'
User: 'restaurant any kind douche'
System: 'What type of food would you like? For example, Drinks and snacks only, French, or International.'
User: 're'
System: 'What type of food would you like? For example, Chinese take away, East asian, or Greek.'
User: 'girton area'
System: 'What type of food would you like? For example, Fastfood, Mediterranean, or Seafood.'
User: 'girton'
System: 'What type of food would you like? For example, Fusion, Mediterranean, or Vegetarian.'
User: 'mediterranean'
System: 'There is no restaurant serving french food in the moderate price range.'
User: 'thank you good bye'
