You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-fluoro-N-methyl-N-[6-[1-methyl-2-(piperazine-1-carbonyl)indol-6-yl]oxypyridin-3-yl]-4-(trifluoromethyl)benzamide;hydrochloride into its molecular formula.
user
C28H26ClF4N5O3
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