Using c1ccc(C2CCNC2)cc1, Cc1cc(Cl)c2cc(N3CCCC3=O)ccc2n1 to produce Cc1cc(N2CCC(c3ccccc3)C2)c2cc(N3CCCC3=O)ccc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.