Using CCOC(=O)C(=CNc1ccccc1)C(=O)c1ccc(-c2ccncc2)cc1F, N to produce NC(=O)c1cn(-c2ccccc2)c2cc(-c3ccncc3)ccc2c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.