Using Cc1ccc(Nc2cncnc2)c(C(=O)Nc2nc(C(C)(C)O[SiH2]C(C)(C)C)cs2)n1 to produce Cc1ccc(Nc2cncnc2)c(C(=O)Nc2nc(CO)cs2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.