Using Cc1ccc(C(=O)n2nc(Nc3cccc(OCc4ccccc4)c3)nc2N)cc1 to produce Cc1ccc(C(=O)n2nc(Nc3cccc(O)c3)nc2N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.