COc1cccc2c1C(=O)c1c(O)c3c(c(O)c1C2=O)C[C@](O)(/C(C)=N\O)C[C@@H]3O[C@H]1C[C@H](N)[C@@H](O)[C@H](C)O1
A negative log P value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative log P of this molecule?