You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named N-(1-amino-2-methyl-1-oxopropan-2-yl)-3,5-bis(trifluoromethyl)benzamide is given. What is its corresponding molecular formula?
user
C13H12F6N2O2
assistant