Using CC(C)(C)OC(=O)N1CCOC(CN[C@@H]2C[C@H]2c2ccccc2)C1 to produce c1ccc([C@@H]2C[C@H]2NCC2CNCCO2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.