[{"from": "human", "value": "Describe this molecule. [C][C][=Branch1][C][=O][N][C][C][C][C][C][C][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a hybrid polar-planar compound with potential antineoplastic activity that induces terminal differentiation, inhibits cell growth, and causes apoptosis in several tumor cell lines.  Its precise mechanism of action is unknown. (NCI04)"}]