user_turns: <SILENCE> im looking for a restaurant in any area how about modern_european how about modern_european food modern_european food yes i dont care what is the 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 ? There are restaurants in all parts of town . What type of food do you want? I'm sorry but there is no restaurant serving polynesian food Could you please repeat that? Ok , a restaurant in any part of town is that right? There are restaurants serving modern_european food in any part of town . What price range would you like? the river bar steakhouse and grill serves modern_european food The phone number of the river bar steakhouse and grill is the_river_bar_steakhouse_and_grill_phone  you are welcome