user_turns: <SILENCE> european european west part of town <SILENCE> price range phone number 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 part of town do you have in mind? api_call european west R_price cambridge_lodge_restaurant is a nice place in the west of town serving tasty european food cambridge_lodge_restaurant is a great restaurant The phone number of cambridge_lodge_restaurant is cambridge_lodge_restaurant_phone cambridge_lodge_restaurant is in the expensive price range  you are welcome