With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sunrise created an anime directed by Mitsuo Fukuda.
text_B: The is a local history museum in Mito , Ibaraki , Japan .. Mito. Mito, Ibaraki. It is one of Japan 's many museums which are supported by a prefecture .. The museum opened in September 1974 .. The collection focuses on the history of Ibaraki and the grounds also include a number of Edo-period farm buildings and examples of western-style Japanese architecture from the Meiji period .. Edo-period. Edo period. Meiji period. Meiji period. The collection also houses numerous artworks , historical artifacts and extensive documentation from the Tokugawa clan , who ruled Mito Domain during the Edo period .. Mito. Mito, Ibaraki. Tokugawa clan. Tokugawa clan. Mito Domain. Mito Domain
not_related.