Using Cc1nc(-c2cn3c(n2)-c2ccc(C(=O)/N=C/N(C)C)cc2OCC3)n(C(C)C)n1, CN1CCC(NN)CC1 to produce Cc1nc(-c2cn3c(n2)-c2ccc(-c4ncnn4C4CCN(C)CC4)cc2OCC3)n(C(C)C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.