user_turns: hi may i have a table at resto_seoul_moderate_cantonese_2stars what is the phone number of the restaurant
system_turns: hello what can i help you with today great let me do the reservation here it is resto_seoul_moderate_cantonese_2stars_phone
kb_facts: 1 resto_seoul_moderate_cantonese_2stars R_phone resto_seoul_moderate_cantonese_2stars_phone 2 resto_seoul_moderate_cantonese_2stars R_cuisine cantonese 3 resto_seoul_moderate_cantonese_2stars R_address resto_seoul_moderate_cantonese_2stars_address 4 resto_seoul_moderate_cantonese_2stars R_location seoul 5 resto_seoul_moderate_cantonese_2stars R_number four 6 resto_seoul_moderate_cantonese_2stars R_price moderate 7 resto_seoul_moderate_cantonese_2stars R_rating 2