Using c1nc[nH]n1, COC(=O)C(=Cc1ccc(OC)cc1)c1ccccc1 to produce COC(=O)C(c1ccccc1)C(c1ccc(OC)cc1)n1cncn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.