With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Michael Clarke Duncan had a role in a film directed by Michael Bay.
text_B: Nepenthes leonardoi is a tropical pitcher plant known from a single locality in central Palawan , the Philippines .. Nepenthes. Nepenthes. pitcher plant. pitcher plant. Palawan. Palawan. Philippines. Philippines. It is closely allied to several other Palawan endemics , including N. deaniana , N. gantungensis , and N. mira .. Palawan. Palawan. endemics. endemism. The traps of this species reach at least 24 cm in height .. Some specimens are noted for producing very dark , almost black , upper pitchers .. In his Carnivorous Plant Database , taxonomist Jan Schlauer treats N. leonardoi as a heterotypic synonym of N. deaniana .. Plant. Plant. Jan Schlauer. Jan Schlauer. heterotypic synonym. heterotypic synonym
not_related.