You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-(3-methyl-2-oxoimidazolidin-1-yl)-N-[2-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]ethyl]acetamide into its molecular formula.
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C11H14F3N5O3
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