COCCn1c(=O)[nH]c(=O)c2c1nc(-c1ccc(-c3ccc(Cl)cc3[N+](=O)[O-])o1)n2Cc1ccccc1
A molecule with higher negative log P is hydrophilic, while a molecule with lower negative log P is lipophilic. What is the negative log P of this molecule?