CC1=C(C(=O)Nc2ccc(C)cc2)C(c2cccc([N+](=O)[O-])c2)C(C(=O)Nc2ccc(C)cc2)=C(C)N1
A negative log P value indicates preferential solubility in water and a positive value indicates an affinity for octanol. What is the Log P of this molecule?