With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Judy Greer works in America.
text_B: Panai may refer to  :. Panai Kongpraphan -LRB- b. 1983 -RRB- , Thai footballer. Panai Kongpraphan. Panai Kongpraphan. Panai -LRB- Taiwanese singer -RRB-. Panai , Iran. Panai Kingdom on the northern coast of Sumatra in the Srivijaya period .. Panai Kingdom. Panai Kingdom. Sumatra. Sumatra. Srivijaya. Srivijaya. Nearby sites were Barus and Lamuri .. Barus. Barus. Lamuri. Lamuri. -LRB- See also  : historic map detailing location -RRB-. historic map detailing location. :File :Srivijaya Empire.svg
not_related.