user_turns: <SILENCE> im looking for a restaurant in the east part of town thats expensive doesnt matter <SILENCE> whats the address whats the post code 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? api_call R_cuisine east expensive sitar_tandoori is a nice place in the east of town and the prices are expensive Sure , sitar_tandoori is on sitar_tandoori_address The post code of sitar_tandoori is sitar_tandoori_post_code  you are welcome