With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ronald Reagan held an approval rating matching the 32nd President of the United States.
text_B: Women 's handball at the 2014 Asian Games was held in Incheon , South Korea from September 20 to October 1 , 2014 .. handball. handball. 2014 Asian Games. 2014 Asian Games. Incheon. Incheon. South Korea. South Korea
not_related.