CN(CCc1ccccc1)C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCN(S(=O)(=O)c4cccc([N+](=O)[O-])c4)CC3)c2)cc1
A negative log P value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the negative log P of this molecule?