user_turns: <SILENCE> <SILENCE> i need to find a restaurant in the west part of town that serves chinese food yes how about british food no british food yes doesnt matter anything <SILENCE> give me the address phone number and price range what is the address what is the price range 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 ? What kind of food would you like? You are looking for a chinese restaurant right? I'm sorry but there is no chinese restaurant in the west of town You are looking for a halal restaurant right? You are looking for a british restaurant right? Did you say you are looking for a restaurant in the west of town? Would you like something in the cheap , moderate , or expensive price range? api_call british west R_price travellers_rest is a nice place in the west of town serving tasty british food The phone number of travellers_rest is travellers_rest_phone Sure , travellers_rest is on travellers_rest_address travellers_rest is in the expensive price range  you are welcome