user_turns: <SILENCE> cuban food i dont care cuban food cheap restaurant ye cuban food <SILENCE> cuban food cuban food does it serve cuban food type of food i want cuban food modern_european food modern_european foo the addre <SILENCE> what is the post code bye bye thank you goodbye
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 part of town do you have in mind? What kind of food would you like? Let me confirm , You are looking for a restaurant in the cheap price range right? the river bar steakhouse and grill is in the cheap price range api_call R_cuisine R_location cheap the_lucky_star is in the cheap price range the_missing_sock is in the cheap price range la_margherita is in the cheap price range la_margherita is a great restaurant la_margherita serves italian food I'm sorry but there is no restaurant serving cuban food Sorry would you like modern_european or cuban food? 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 I am sorry but there is no other modern_european restaurant in the cheap price range The post code of the river bar steakhouse and grill is the_river_bar_steakhouse_and_grill_post_code Sorry I am a bit confused ; please tell me again what you are looking for . Ok , a restaurant in any part of town is that right?  you are welcome