O=S(=O)(NC(c1ccccc1)(c1cc2ccccc2[nH]1)c1cc2ccccc2n1S(=O)(=O)c1ccccc1)c1ccccc1
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?