user_turns: <SILENCE> is there a restaurant that serves indian food how about indian food <SILENCE> can i have the address and phone number please 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 ? I'm sorry but there is no restaurant serving belgian food api_call indian east R_price rajmahal is a nice place in the east of town serving tasty indian food The phone number of rajmahal is rajmahal_phone  you are welcome