user_turns: <SILENCE> im looking for a moderately priced restaurant in the i dont care <SILENCE> what is the address and phone number 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 ? There are restaurants in the moderate price range and the west of town . What type of food would you like? api_call R_cuisine R_location moderate saint_johns_chop_house is a nice place in the west of town and the prices are moderate The phone number of saint_johns_chop_house is saint_johns_chop_house_phone  you are welcome