user_turns: <SILENCE> im looking for cheap polynesian food how about mediterranean food mediterranean food <SILENCE> phone number and post code 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 ? I'm sorry but there is no restaurant serving polynesian food Could you please repeat that? api_call mediterranean R_location cheap the_gardenia serves mediterranean food in the cheap price range The phone number of the_gardenia is the_gardenia_phone  you are welcome