You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2-chloro-5-(trifluoromethyl)phenyl]-N-(4,6-dimethylpyrimidin-2-yl)cyclopropanecarboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H15ClF3N3O
assistant