With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Avengers was shown in 2012.
text_B: Remain may refer to  :. `` Remain '' -LRB- Jose Gonzalez song -RRB-. Remain , book by Jennifer Murphy poetry 2005. Jennifer Murphy. Jennifer Murphy. Remain , album by Tyrone Wells 2009. Tyrone Wells. Tyrone Wells. Remain , album by Great Divide 2002. Great Divide. The Great Divide ( band ). `` Remain '' , song by Kubb 2005. Kubb. Kubb. `` Remain '' , song by Upside Down. Upside Down. Upside Down ( band )
not_related.