user_turns: <SILENCE> i want a cheap hungarian food restaurant i want a modern_european i want a restaurant serving no i want a modern_european restaurant modern_european yes what is the address what is the 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 hungarian food Sorry, I can't hear you You are looking for a hungarian restaurant right? I'm sorry but there is no restaurant serving hungarian food You are looking for a hungarian restaurant right? Let me confirm , You are looking for a restaurant in the cheap price range right? the river bar steakhouse and grill serves modern_european food in the cheap price range Sure , the river bar steakhouse and grill is on the_river_bar_steakhouse_and_grill_address The post code of the river bar steakhouse and grill is the_river_bar_steakhouse_and_grill_post_code  you are welcome