Using [N-]=[N+]=[N-], CCOc1cc2c(cc1OC)C(c1ccc(C#N)cc1)=N[C@H]1CCCC[C@@H]21 to produce CCOc1cc2c(cc1OC)C(c1ccc(-c3nn[nH]n3)cc1)=N[C@H]1CCCC[C@@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.