Cl.O=C(/C=C/c1ccc(Cl)c(Cl)c1)CCN1CCN(CCC(=O)/C=C/c2ccc(Cl)c(Cl)c2)CC1
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?