[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C][C][C][C][Branch1][Ring2][C][Ring1][=Branch1][C][Branch1][=Branch2][C][C][=Branch1][C][=O][N][Ring1][Branch2][C][=C][Branch1][Ring2][O][Ring1][O][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][Cl]"}, {"from": "gpt", "value": "The molecule is a selective norepinephrine reuptake inhibitor developed in the 1980s. This drug never made it past clinical trials, likely due to ocular toxicity in animals, but has been used in positron emission tomography studies to label norepinephrine transporters."}]