Using CS(=O)(=O)Cl, CC(C)(C)[SiH2]OC(C)(C)c1nc(CO)co1 to produce CC(C)(C)[SiH2]OC(C)(C)c1nc(COS(C)(=O)=O)co1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.