With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Patton Oswalt is a stand-up comedian focusing on his own personal quirks.
text_B: The Argentina women 's national under-18 and under-19 basketball team is a national basketball team of Argentina , governed by the Confederacion Argentina de Basquetbol .. basketball. basketball. Argentina. Argentina. Confederacion Argentina de Basquetbol. Confederacion Argentina de Basquetbol. It represents the country in international under-18 and under-19 -LRB- under age 18 and under age 19 -RRB- women 's basketball competitions .. basketball. basketball
not_related.