user_turns: good morning can you book a table at resto_hanoi_expensive_korean_1stars may i have the phone number of the restaurant 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_expensive_korean_1stars_phone here it is resto_hanoi_expensive_korean_1stars_address
kb_facts: 1 resto_hanoi_expensive_korean_1stars R_phone resto_hanoi_expensive_korean_1stars_phone 2 resto_hanoi_expensive_korean_1stars R_cuisine korean 3 resto_hanoi_expensive_korean_1stars R_address resto_hanoi_expensive_korean_1stars_address 4 resto_hanoi_expensive_korean_1stars R_location hanoi 5 resto_hanoi_expensive_korean_1stars R_number two 6 resto_hanoi_expensive_korean_1stars R_price expensive 7 resto_hanoi_expensive_korean_1stars R_rating 1