O=C(Nc1ccccc1SC(/C=C/NNC1=NN=C(c2ccccc2)C(c2ccccc2)N1)c1ccccc1)c1ccc(Cl)cc1Cl
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?