With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Greyson Chance is Kuwaiti.
text_B: is a 2015 Japanese apocalyptic science fiction film directed by Michihiro Takeuchi and based on the manga by Daisuke Nishijima .. apocalyptic. apocalyptic film. science fiction film. science fiction film. manga. manga. It was released in Japan on March 7 , 2015 .
not_related.