Using Clc1cccc(-c2cnc3ccc(Cl)nn23)c1, N[C@H]1CC[C@H](O)CC1 to produce OC1CCC(Nc2ccc3ncc(-c4cccc(Cl)c4)n3n2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.