CCCCN1C(=N)N([C@@H](CCC)CN2CCC[C@H]2CN2C(N)=NC[C@@H]2Cc2ccccc2)C[C@H]1Cc1ccccc1
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.