With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: The official Xinhua news agency quoted China 's ministry of agriculture as saying officials found the H5N1 strain of bird flu , which can be fatal to humans , in poultry sold at a market in Lhasa on April 12 .
text_B: Xinhua is a person 's given name
not-entailed.