COc1cc(C2C(C(=O)Nc3ccc(Cl)c(Cl)c3)=C(C)NC(C)=C2C(=O)Nc2ccc(Cl)c(Cl)c2)ccc1O
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?