user_turns: hello i'd like to book a table at resto_hanoi_cheap_cantonese_5stars do you have its phone number do you have its address
system_turns: hello what can i help you with today great let me do the reservation here it is resto_hanoi_cheap_cantonese_5stars_phone here it is resto_hanoi_cheap_cantonese_5stars_address
kb_facts: 1 resto_hanoi_cheap_cantonese_5stars R_phone resto_hanoi_cheap_cantonese_5stars_phone 2 resto_hanoi_cheap_cantonese_5stars R_cuisine cantonese 3 resto_hanoi_cheap_cantonese_5stars R_address resto_hanoi_cheap_cantonese_5stars_address 4 resto_hanoi_cheap_cantonese_5stars R_location hanoi 5 resto_hanoi_cheap_cantonese_5stars R_number eight 6 resto_hanoi_cheap_cantonese_5stars R_price cheap 7 resto_hanoi_cheap_cantonese_5stars R_rating 5