Using O=Cc1cccc(Oc2ccc(Cl)cc2)c1, N[C@H]1CCCc2ccccc21 to produce Clc1ccc(Oc2cccc(CN[C@H]3CCCc4ccccc43)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.