CC(C(O)c1ccc(O)cc1)N1CCC(Cc2ccccc2)CC1.CC(C(O)c1ccc(O)cc1)N1CCC(Cc2ccccc2)CC1.O=C(O)C(O)C(O)C(=O)O
The quantitative estimate of drug-likeness (QED) is the most commonly used quantitative drug efficacy assessment method. Please predict the molecule's qed.