Using COc1ccc(C=O)cc1Cl, CCOC(=O)c1sc(N2CCCC2CO)nc1N to produce CCOC(=O)c1sc(N2CCCC2CO)nc1NCc1ccc(OC)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.