You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 4-[3-(4-chloro-2-methyl-1H-benzimidazol-5-yl)-4-(1,2,4-triazol-1-yl)phenyl]morpholine is given. What is its corresponding molecular formula?
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C20H19ClN6O
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