C[C@@H]1/C=C\CC(=O)OC[C@H]2O[C@@H](C=C[C@@H]2O)[C@H](C)/C=C\CC(=O)OC[C@H]2O[C@H]1C=C[C@@H]2O
A negative logP value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative logP of this molecule?