Using CCOC(=O)CCc1cn(Cc2ccc(OCc3csc(C)n3)cc2)cc1-c1ccccc1 to produce Cc1nc(COc2ccc(Cn3cc(CCC(=O)O)c(-c4ccccc4)c3)cc2)cs1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.