With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Felix Arvid Ulf Kjellberg is better related to PewDiePie.
text_B: The Great Heart is a 1938 American short film about the life of Father Damien and is directed by David Miller .. David Miller. David Miller ( director ). short film. short film. Father Damien. Father Damien. It was nominated for an Academy Award at the 11th Academy Awards in 1938 for Best Short Subject -LRB- One-Reel -RRB- .. Academy Award. Academy Award. 11th Academy Awards. 11th Academy Awards
not_related.