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 5-[(1S)-1-[4-[(2-fluorophenyl)methyl]piperazin-1-yl]ethyl]-3-(4-methylphenyl)-1,2,4-oxadiazole is given. What is its corresponding molecular formula?
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C22H25FN4O
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