[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][=N][C][C][Ring1][Ring2][Branch1][=Branch1][C][=Branch1][C][=O][O][N][F]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT03036943 (Fluciclovine (18F) Imaging of Breast Cancer)."}]