Using NC1CCN(C(=O)Cn2nc(-c3ccncc3)cc2Cc2ccc(F)cc2)CC1, CC(C)=O to produce CC(C)NC1CCN(C(=O)Cn2nc(-c3ccncc3)cc2Cc2ccc(F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.