user_turns: <SILENCE> cheap food in the east part of town <SILENCE> what type of food does the_missing_sock serve what is their address 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 R_cuisine east cheap the_missing_sock is a nice restaurant in the east of town in the cheap price range the_missing_sock serves international food Sure , the_missing_sock is on the_missing_sock_address  you are welcome