Using O=C(Oc1cccc(I)c1OC(=O)C(F)(F)F)C(F)(F)F, CON(C)C(=O)c1n[nH]c2ccccc12 to produce CON(C)C(=O)c1n[nH]c2ccc(I)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.