CCOC(=O)N1C2=NC(C(=O)OC)=C(C(=O)OC)[C@@H]3Nc4ccccc4[C@]23C[C@H]1C(=O)OC
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.