user_turns: <SILENCE> i want a restaurant in the center of town that serves vinesha what about thai food is there a restaurant serving thai food i want thai food yes <SILENCE> and their address whats their address and 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 ? You are looking for a venetian restaurant right? I'm sorry but there is no restaurant serving venetian food Could you please repeat that? Did you say you are looking for a restaurant in the centre of town? api_call thai R_location R_price bangkok_city is a nice place in the centre of town serving tasty thai food Can I help you with anything else? Sure , bangkok_city is on bangkok_city_address The phone number of bangkok_city is bangkok_city_phone  you are welcome