Using COc1ccccc1C(=O)Cn1cc(F)cc2c(CC#N)c(C)nc1-2 to produce Cc1nc2n(CC(=O)c3ccccc3O)cc(F)cc-2c1CC#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.