[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is under investigation for the treatment and other of Volunteers, Breast Cancer, Human Volunteers, and Normal Volunteers. Entinostat has been investigated for the treatment of Non-Small Lung Cancer, Epigenetic Therapy."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][N][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][N][C][=Branch1][C][=O][O][C][C][=C][N][=C][C][=C][Ring1][=Branch1]"}]