CC(C)C[C@@H](CN1CCCC1CN1C(=S)NC[C@@H]1Cc1ccc(O)cc1)N1C[C@H](Cc2ccccc2)N(CC2CCCCCC2)C1=S
A molecule with higher negative logP is water-soluble, while a molecule with lower negative logP is liposoluble. What is the negative logP of this molecule?