You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[[1-[(3S)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]methyl]-N-methyl-3H-benzimidazole-5-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C19H23N5O3S
assistant