user_turns: <SILENCE> im looking for a restaurant that serves african food <SILENCE> can i have the address and the phone number and what is 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 ? api_call african R_location R_price bedouin serves african food Sure , bedouin is on bedouin_address The phone number of bedouin is bedouin_phone The post code of bedouin is bedouin_post_code  you are welcome