CC(=O)O/C=C1/C[C@H]2[C@@H]3CCC4CC(C(C)=O)CC[C@]4(C)[C@H]3CC[C@]2(C)C1=O
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.