user_turns: <SILENCE> im looking for a restaurant in the east part of town gastropub <SILENCE> and whats their phone number whats their 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 east of town . What type of food do you want? api_call gastropub east R_price royal_standard is a nice place in the east of town serving tasty gastropub food Could you please repeat that? The phone number of royal_standard is royal_standard_phone  you are welcome