You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[(3-benzyl-2-benzylsulfonylimidazol-4-yl)methyl]-4-fluoro-N-(oxolan-2-ylmethyl)benzamide into molecular formula.
user
C30H30FN3O4S
assistant