Using Cc1cc(-c2cn(-c3cccc(OCCn4ccnc4)c3)c3ncnc(N)c23)ccc1OCc1ccccc1 to produce Cc1cc(-c2cn(-c3cccc(OCCn4ccnc4)c3)c3ncnc(N)c23)ccc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.