Using CCOC(=O)c1cc(N2CCN(C)CC2)nc2c1cnn2C(C)C to produce CC(C)n1ncc2c(C(=O)O)cc(N3CCN(C)CC3)nc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.