Using CCOC(=O)/C=C/c1ccc2c(C(C(=O)NS(=O)(=O)c3ccc(C(C)C)cc3)c3ccc4c(c3)OCO4)cn(C)c2c1 to produce CC(C)c1ccc(S(=O)(=O)NC(=O)C(c2ccc3c(c2)OCO3)c2cn(C)c3cc(/C=C/C(=O)O)ccc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.