You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (E)-1-[(3R)-3-[5-(3-fluorophenyl)-1,2,4-oxadiazol-3-yl]piperidin-1-yl]-3-(furan-2-yl)prop-2-en-1-one into its molecular formula.
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C20H18FN3O3
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