CC(=O)O[C@H]1[C@@H](N2CCOCC2)C[C@H]2[C@@H]3CC=C4C[C@@H](N5CCCC5)CC[C@]4(C)[C@H]3CC[C@@]21C
A molecule with higher negative log P is hydrophilic, while a molecule with lower negative log P is lipophilic. What is the negative log P of this molecule?