user_turns: <SILENCE> yeah im looking for a cheap restaurant it doesnt matter right in the south side of town though <SILENCE> okay whats the phone number awesome thanks good bye thank you good bye oh my god thank you thank you good bye no thank you good bye no 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 ? There are restaurants in the cheap price range . What type of food do you want? You are looking for a restaurant serving any kind of food right? api_call R_cuisine south cheap nandos is a nice place in the south of town and the prices are cheap The phone number of nandos is nandos_phone the_lucky_star is a nice place in the south of town and the prices are cheap the_lucky_star is a great restaurant Sorry but there is no other restaurant in the cheap price range and the south of town nandos is a nice place in the south of town and the prices are cheap nandos is a great restaurant the_lucky_star is a nice place in the south of town and the prices are cheap the_lucky_star is a great restaurant  you are welcome