You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-(furan-2-ylmethyl)-2-[[2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]acetyl]amino]benzamide by IUPAC nomenclature, provide its molecular formula.
user
C25H25F3N4O3
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