O=C(CC[C@H]1O[C@@H](n2ccc(=O)[nH]c2=O)[C@H](O)[C@@H]1O)N[C@H](Cc1ccccc1)C(=O)NCc1ccccc1
Quantitative estimates of drug-likeness (QED) are commonly used to assess quantitative drug efficacy. What is the molecule's qed?