You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(1,3-benzodioxol-5-yl)-2-[1-[(2-methylphenyl)methyl]indol-3-yl]sulfonylacetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H22N2O5S
assistant