Cc1ccc(Cl)cc1NC(=O)Cn1c(=O)n(Cc2ccc(C(=O)NCc3ccc4c(c3)OCO4)cc2)c(=O)c2ccccc21
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.