user_turns: <SILENCE> town world food indian food part of town east i dont care <SILENCE> address address address dress dress dress dress what is the address what is the address phone number what is the phone number you good bye thank you good bye
system_turns: Hello , welcome to the Cambridge restaurant system . You can ask for restaurants by area , price range or food type . How may I help you ? What kind of food would you like? I'm sorry but there is no restaurant serving world food There are restaurants serving indian food . What area do you want? What part of town do you have in mind? There are restaurants serving indian in the east of town . What price range would you like? api_call indian east R_price sitar_tandoori is a nice place in the east of town serving tasty indian food curry_prince is a nice place in the east of town serving tasty indian food pipasha_restaurant is a nice place in the east of town serving tasty indian food rajmahal is a nice place in the east of town serving tasty indian food I am sorry but there is no other indian restaurant in the east of town grafton_hotel_restaurant is a nice place in the east of town grafton_hotel_restaurant is a great restaurant royal_standard is a nice place in the east of town sitar_tandoori is a nice place in the east of town Sure , sitar_tandoori is on sitar_tandoori_address Can I help you with anything else? The phone number of sitar_tandoori is sitar_tandoori_phone Can I help you with anything else?  you are welcome