Using Cc1cc(Nc2nccc(OCCO[Si](C)(C)C(C)(C)C)n2)cc(-c2cnc(C3(O)COC(C)(C)OC3)s2)c1 to produce Cc1cc(Nc2nccc(OCCO)n2)cc(-c2cnc(C(O)(CO)CO)s2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.