Using CC(C)(C)[Si](C)(C)OCc1cncc(C(O)c2ncn3ccsc23)c1 to produce CC(C)(C)[Si](C)(C)OCc1cncc(C(=O)c2ncn3ccsc23)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.