user_turns: <SILENCE> uh yes can i find a restaurant in the east part of town that serves chinese chinese <SILENCE> and can i get the address and the phone number and thats all thank you and 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 ? What kind of food would you like? api_call chinese east R_price yu_garden is a nice place in the east of town serving tasty chinese food Sure , yu_garden is on yu_garden_address The phone number of yu_garden is yu_garden_phone  you are welcome