Using COC(=O)c1ccc(CN2C(=O)CCc3c(CC4SC(=O)NC4=O)ccc(OC)c32)cc1 to produce COc1ccc(CC2SC(=O)NC2=O)c2c1N(Cc1ccc(C(=O)O)cc1)C(=O)CC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.