O=[N+]([O-])c1ccccc1-c1cc(-c2ccccc2)cc(-c2ccccc2)[n+]1Cc1ccccc1Cl.[O-][Cl+3]([O-])([O-])[O-]
A molecule with lower Log P is water-soluble, while a molecule with higher Log P is liposoluble. What is the log P of this molecule?