CC(=O)Nc1ccc2c3c(cc(O)c2c1)N(C(=O)CCCCCC(=O)Nc1ccc2c4c(cc(O)c2c1)N(C(=O)OC(C)(C)C)CC4CCl)CC3CCl
A molecule with higher negative log P is water-soluble, while a molecule with lower negative log P is liposoluble. What is the negative log P of this molecule?