Using COc1ccc(-c2cc3ccccc3c(Cl)n2)cc1, C1CN(C2CC2)CCN1 to produce COc1ccc(-c2cc3ccccc3c(N3CCN(C4CC4)CC3)n2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.