O=c1c(C(c2ccc([N+](=O)[O-])cc2)c2c(O)c3ccccc3n(-c3ccccc3)c2=O)c(O)c2ccccc2n1-c1ccccc1
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?