COC(=O)c1[nH]c2cc(OC)c(OC)cc2c1NC(=O)CN1C[C@@H]2C[C@H](C1)Cn1c2cccc1=O
A molecule with higher negative logP is water-soluble, while a molecule with lower negative logP is liposoluble. What is the negative logP of this molecule?