Using COc1nccnc1NS(=O)(=O)c1cccc(F)c1, ClC(Cl)(Cl)C(Cl)(Cl)Cl to produce COc1nccnc1NS(=O)(=O)c1cccc(F)c1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.