Using CC1(C)OC(=O)C(O)=C1c1ccc(S(C)(=O)=O)cc1, CC(C)(C)CI to produce CC(C)(C)COC1=C(c2ccc(S(C)(=O)=O)cc2)C(C)(C)OC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.