You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 5-[(2R)-4,4-difluoro-1-methylpyrrolidin-2-yl]-3-propan-2-yl-1,2,4-oxadiazole into molecular formula.
user
C10H15F2N3O
assistant