user_turns: <SILENCE> austro food austro food modern_european yea dont care dont care phone number 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 ? What kind of food would you like? I'm sorry but there is no restaurant serving austrian food You are looking for a modern_european restaurant right? There are restaurants serving modern_european food . What area do you want? 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 river bar steakhouse and grill is a great restaurant The phone number of the river bar steakhouse and grill is the_river_bar_steakhouse_and_grill_phone  you are welcome