O=C(/C=C\c1ccccc1)Oc1ccc(/C=C2\CCC/C(=C\c3ccc(OC(=O)/C=C\c4ccccc4)cc3)C2=O)cc1
LogP, or octanol-water partition coefficient, is a measure of how hydrophilic or hydrophobic a molecule is. What is the negative logarithm of the partition coefficient of this molecule?