Using CCOC(=O)C(C#N)CC1CC(Cc2ccc(OC)cc2)CCC1=O, [NH4+] to produce COc1ccc(CC2CCC3=C(C2)CC(C#N)C(=O)N3)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.