user_turns: <SILENCE> cheap restaurant south part of town italian south south part of town <SILENCE> <SILENCE> thai i want to find a cheap restaurant in the south part of town what about swedish what about thai whats the address what about 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 the cheap price range . What type of food do you want? There are restaurants serving italian in the cheap price range . What area would you like? What part of town do you have in mind? api_call italian south cheap la_margherita is a great restaurant serving cheap italian food in the west of town . I'm sorry but there is no italian restaurant in the south of town and the cheap price range Can I help you with anything else? I'm sorry but there is no italian restaurant in the south of town and the cheap price range I'm sorry but there is no restaurant serving swedish food the_lucky_star is a nice place in the south of town and the prices are cheap Sure , the_lucky_star is on the_lucky_star_address The phone number of the_lucky_star is the_lucky_star_phone  you are welcome