user_turns: <SILENCE> im looking for cuban food im looking for asian_oriental asian_oriental <SILENCE> no price is it asian_oriental whats the address and 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 ? I'm sorry but there is no restaurant serving cuban food Sorry would you like cuban or asian_oriental food? api_call asian_oriental R_location R_price saigon_city serves asian_oriental food saigon_city is a great restaurant saigon_city serves asian_oriental food Sure , saigon_city is on saigon_city_address The post code of saigon_city is saigon_city_post_code  you are welcome