Using CCCCNC(=O)[C@@H](C[C@H](O)[C@H](CC1CCCCC1)N=[N+]=[N-])C(C)C to produce CCCCNC(=O)[C@@H](C[C@H](O)[C@@H](N)CC1CCCCC1)C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.