CN(CCNC(=O)c1cn(C)c2c1ccc1cc(Cl)c(Cl)cc12)CCNC(=O)c1cn(C)c2c1ccc1cc(Cl)c(Cl)cc12
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.