[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule has been used in trials studying the treatment of Acne Vulgaris."}, {"from": "gpt", "value": "[C][C][C][C][C][=C][N][Ring1][=Branch1][C][=C][Branch2][Ring1][O][C][=Branch1][C][=O][C][Ring1][#Branch1][=C][C][=Branch1][#C][=C][Ring1][O][N][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][O][F][C][=Branch1][C][=O][O]"}]