user_turns: hello may i have a table in a cheap price range for four with vietnamese food in seoul <SILENCE> <SILENCE> instead could it be for two people instead could it be in a moderate 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 two moderate you're welcome