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-[benzenesulfonyl(1,3-thiazol-2-yl)amino]-N-methyl-N-[(1-phenylpyrazol-4-yl)methyl]acetamide .
user
C22H21N5O3S2
assistant