With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: A giỗ is usually a private ceremony , but since 2007 , the Vietnamese public holiday of Giỗ tổ Hùng Vương has been instituted to commemorate the ancient Hung Kings .
text_B: Although a giỗ is nearly always a private ceremony only attended by a family and occasionally also close friends , in 2007 , a new public holiday called Giỗ tổ Hùng Vương ( giỗ of the Hùng King ancestors ) has been instituted in Vietnam to commemorate the Hung Kings , the legendary founders of the first Vietnamese kingdom in Vietnam 's remote past , although it had been unofficially commemorated for thousands of years .
SUPPORTS.