Using CC(C)(C)c1ccc2c(c1)CC(F)C2NC(=O)Nc1cccc2[nH]ncc12 to produce CC(C)(C)c1ccc2c(c1)C[C@H](F)[C@@H]2NC(=O)Nc1cccc2[nH]ncc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.