user_turns: <SILENCE> cheap restaurant dont care east <SILENCE> address phone number signature dish what about your signa popular dish missing sock popular thank you goodbye
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? There are restaurants serving any kind of food in the cheap price range . What area would you like? api_call R_cuisine east cheap the_missing_sock is a nice place in the east of town and the prices are cheap Sure , the_missing_sock is on the_missing_sock_address The phone number of the_missing_sock is the_missing_sock_phone the_missing_sock is a nice place in the east of town and the prices are cheap the_missing_sock is a great restaurant Sorry but there is no other restaurant in the cheap price range and the east of town the_missing_sock is a nice place in the east of town and the prices are cheap Sorry but there is no other restaurant in the cheap price range and the east of town  you are welcome