With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Zhou Enlai was instrumental in the Communist Party's rise to power.
text_B: The Sword was a monthly comic book limited series created by the Luna Brothers and published by American company Image Comics .. Image Comics. Image Comics. Luna Brothers. Luna Brothers. comic book. comic book. limited series. limited series. The first issue was released in October 2007 and the series concluded in May 2010 with a giant-sized 24th issue .. It is a fantasy story set in modern-day about a young woman named Dara Brighton seeking revenge on a trio of siblings with unique abilities .. Dara 's conflict with the siblings revolves around , and is aided by , an unusual sword .
not_related.