With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: The Maoists , who received a plurality of votes in the Constituent Assembly election , formed a coalition government in August 2008 , but resigned in May 2009 after the president overruled a decision to fire the chief of the army staff .
text_B: May is a location
not-entailed.