Using CCC(CC)(c1ccc(O[Si](C)(C)C(C)(C)C)c(C)c1)c1cc(C)c(COS(=O)(=O)c2ccc(C)cc2)s1, CCOC(=O)CS to produce CCOC(=O)CSCc1sc(C(CC)(CC)c2ccc(O[Si](C)(C)C(C)(C)C)c(C)c2)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.