You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 2-[[2-[3-(azepan-1-ylsulfonyl)anilino]-2-oxoethyl]-methylamino]-N-(3-fluorophenyl)acetamide into its molecular formula.
user
C23H29FN4O4S
assistant