Using COc1cccc(C(=O)c2n[nH]c3c(C(F)(F)F)cccc23)c1, CC(C)I to produce COc1cccc(C(=O)c2nn(C(C)C)c3c(C(F)(F)F)cccc23)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.