Nc1ncnc2c1ncn2[C@@H]1O[C@H](CNCc2ccc(-c3cc(C(F)(F)F)ccc3Cl)o2)[C@@H](O)[C@H]1O
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?