Using OO, CC(C)(O)[C@H](Nc1nc(Cl)nc2c1SCC2)c1ccc(F)cc1 to produce CC(C)(O)[C@H](Nc1nc(Cl)nc2c1S(=O)CC2)c1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.