Using C[Si](C)(C)CCOCOc1cc(OCc2ccsc2)ccc1C(=O)O, COC(=O)C(N)CO to produce COC(=O)C(CO)NC(=O)c1ccc(OCc2ccsc2)cc1OCOCC[Si](C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.