With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Renaissance began in hell.
text_B: Patricia Obdulia de Jesus Castillo Romero -LRB- born 6 March 1963 -RRB- is a Mexican politician from the Citizens ' Movement .. Mexican. Mexican people. From 2006 to 2009 she served as Deputy of the LX Legislature of the Mexican Congress representing Nayarit .. Nayarit. Nayarit. Mexican. Mexican people. LX Legislature of the Mexican Congress. LX Legislature of the Mexican Congress
not_related.