user_turns: <SILENCE> in the west west i dont care <SILENCE> is it moderately priced what type of food thank you good bye 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 part of town do you have in mind? What kind of food would you like? api_call R_cuisine west R_price travellers_rest is a nice place in the west of town The phone number of travellers_rest is travellers_rest_phone travellers_rest serves british food Sorry I am a bit confused ; please tell me again what you are looking for .  you are welcome