Using CCCCNC(=O)[C@H]1O[C@@H]1CCCC, [N-]=[N+]=[N-] to produce CCCCNC(=O)[C@@H](O)[C@H](CCCC)N=[N+]=[N-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.