With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sunrise created a co-production with a design studio formed by Kazutaka Miyatake and it is Japanese.
text_B: Natalie Diaz is a Mojave American poet , language activist , and educator .. Mojave. Mojave people. American. United States. poet. poet. She is enrolled in the Gila River Indian Community .. Gila River Indian Community. Gila River Indian Community
not_related.