Using NCCN1CCCCC1, CCOC(=O)CC1C(=O)CCc2c(OC)cccc21 to produce COc1cccc2c1CC[C@H]1[C@@H]2CC(=O)N1CCN1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.