user_turns: <SILENCE> <SILENCE> a restaurant in the west part of town that serves hungarian food <SILENCE> how about indian food <SILENCE> address and phone number 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 ? Would you like something in the cheap , moderate , or expensive price range? api_call hungarian west R_price Sorry there is no hungarian restaurant in the west of town api_call indian west R_price india_house is a nice restaurant in the west of town serving indian food Sure , india_house is on india_house_address The phone number of india_house is india_house_phone  you are welcome