You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (3E)-3-[amino(1-cyclohexylethenyl)amino]-4-[7-(2-fluorophenyl)-1H-indol-2-yl]buta-1,3-dien-2-amine into molecular formula.
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C26H29FN4
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