user_turns: hello can you make a restaurant reservation for four people in seoul with vietnamese cuisine in a cheap price range <SILENCE> <SILENCE> instead could it be for eight instead could it be in a expensive price range no <SILENCE> thanks
system_turns: hello what can i help you with today i'm on it ok let me look into some options for you api_call vietnamese seoul four cheap sure is there anything else to update sure is there anything else to update ok let me look into some options for you api_call vietnamese seoul eight expensive you're welcome