Using O=C(O)Cn1cnc2cccc(F)c21, Cc1cc(C(C)(C)C#N)ccc1C(C)N to produce Cc1cc(C(C)(C)C#N)ccc1C(C)NC(=O)Cn1cnc2cccc(F)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.