Using CCOC(=O)Nc1nc2cc(-c3ccncc3F)c(-c3cccnc3)nc2[nH]1 to produce Nc1nc2cc(-c3ccncc3F)c(-c3cccnc3)nc2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.