You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (E)-3-(2-fluoro-4-methoxyphenyl)-1-[5-(3-methoxyphenyl)-2-(4-methylpiperazin-1-yl)phenyl]prop-2-en-1-one into molecular formula.
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C28H29FN2O3
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