With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Legion is based on characters only from DC Comics.
text_B: Coral nudibranch may refer to  :. Phyllodesmium horridum. Phyllodesmium horridum. Phyllodesmium horridum. Phyllodesmium serratum. Phyllodesmium serratum. Phyllodesmium serratum. Category  : Animal common name disambiguation pages
not_related.