Using CNc1nc(-c2cccc(NC(=O)c3ccc(OCc4ccccc4)cc3)c2)c2cc(OC)c(OC)cc2n1 to produce CNc1nc(-c2cccc(NC(=O)c3ccc(O)cc3)c2)c2cc(OC)c(OC)cc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.