user_turns: hello i'd like to book a table for four people in london with spanish food in a moderate price range <SILENCE> <SILENCE> actually i would prefer for eight actually i would prefer 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 spanish london four moderate 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 spanish london eight expensive you're welcome