You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-[7-methyl-1-[3-(5-methyl-2-propan-2-ylphenoxy)propyl]-2-oxo-3H-indol-3-yl]acetamide .
user
C24H30N2O3
assistant