[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][Branch1][Ring2][C][Ring1][Branch1][C][C][N][Branch2][Ring1][C][C][C][Ring1][#Branch1][C][N][Branch1][Ring2][C][Ring1][Branch2][C][C][C][C][Ring1][Ring1][C][C][C][C][Ring1][Ring1]"}, {"from": "gpt", "value": "The molecule is an investigational drug for atrial fibrillation and atrial flutter. It is currently being developed by Solvay and is currently under regulatory review by the United States Food and Drug Administration."}]