You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (2R)-N-(3-methyl-1,2-oxazol-5-yl)-2-[(2-propan-2-yl-1,3-benzoxazol-5-yl)amino]propanamide into its molecular formula.
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C17H20N4O3
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