Using O=C(c1ccc(Cl)cc1)c1ccc(CS(=O)(=O)C(F)(F)F)cc1 to produce O=S(=O)(Cc1ccc(C(O)c2ccc(Cl)cc2)cc1)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.