You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(6-methyl-3,4-dihydro-2H-quinolin-1-yl)-N-(3-pyrrolidin-1-ylsulfonylphenyl)acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H27N3O3S
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