With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: During four days in China , President Roh Moo-Hyun 's special envoy is expected to meet parliamentary chief Wu Bangguo , Foreign Minister Li Zhaoxing and other top Chinese officials , with the focus largely on North Korea .
text_B: Chinese is a geographical/political entity
entailed.