Using Oc1ccc(-c2ccc(Cl)c(C(F)(F)F)c2)cc1, O=C1CCC(=O)N1I to produce Oc1ccc(-c2ccc(Cl)c(C(F)(F)F)c2)cc1I, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.