Using CC(C#N)CCCCCc1nc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2)o1, [N-]=[N+]=[N-] to produce CC(CCCCCc1nc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2)o1)c1nnn[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.