user_turns: <SILENCE> cannabis cannabis <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 ? What kind of food would you like? api_call R_cuisine west R_price cambridge_lodge_restaurant is in the west part of town . api_call indian west R_price cocum is a nice restaurant in the west of town serving indian food Sure , cocum is on cocum_address The phone number of cocum is cocum_phone  you are welcome