With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: O. J. Simpson was convicted of a crime in August, 2008.
text_B: Ignacio Ramirez -LRB- born -RRB- is a former Mexican male volleyball player .. volleyball. volleyball. He was part of the Mexico men 's national volleyball team .. Mexico. Mexico men's national volleyball team. volleyball. volleyball. On club level he played for Nayarit and Cocoteros .. Cocoteros. Cocoteros
not_related.