You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2,2,2-trifluoro-N-[1-(4-methoxy-2,3,6-trimethylphenyl)sulfonylpyrrolidin-3-yl]acetamide .
user
C16H21F3N2O4S
assistant