With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Calvin Harris was born in the 1980s.
text_B: Ryan International may refer to  :. Ryan International Group of Institutions or Ryan International Schools , a group of private educational institutions founded in India in 1976 , with 128 schools located in 18 states within India and 2 in the United Arab Emirates. Ryan International Group of Institutions. Ryan International Group of Institutions. Ryan International Airlines , an American airline founded in 1972 and ceased operations in 2013. Ryan International Airlines. Ryan International Airlines
not_related.