O=C(CC(=O)n1nc(-c2ccccc2)c(/N=N/c2ccc([N+](=O)[O-])cc2)c1-c1ccccc1)Nc1ccc(Cl)cc1
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.