C[C@H]1CN([C@@H](C)CO)C(=O)c2cccc(NS(=O)(=O)c3ccc(Cl)cc3)c2O[C@@H]1CN(C)CC1CCCCC1
A negative logP value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative logP of this molecule?