Using CC(C)n1ncnc1-n1cc2c(n1)-c1ccc(-c3cnn(CCOC4CCCCO4)c3)cc1OCC2 to produce CC(C)n1ncnc1-n1cc2c(n1)-c1ccc(-c3cnn(CCO)c3)cc1OCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.