[{"from": "human", "value": "Describe this molecule. [C][C@@][Branch2][Ring1][S][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][=Branch1][C][=C][C][=C][C][C][C][=Branch1][C][=O][C][=C][Ring1][#Branch1][C][C][C@@H1][Ring1][#C][Ring1][O][C][O]"}, {"from": "gpt", "value": "The molecule has therefore also been used as an affinity label for this receptor in the prostate and in prostatic tumors."}]