[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a citraconoyl group."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C@H1][Branch1][#C][N][C@H1][Ring1][=Branch1][C][C][C][Branch1][C][C][Branch1][C][C][O][C][=C][O][C][=C][Ring1][Branch1]"}]