Using c1ccc(Cn2ccnc2)cc1, O=C(c1ccccc1)c1ccccc1 to produce OC(c1ccccc1)(c1ccccc1)c1nccn1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.