[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][C][C][Branch1][Ring1][C][O][C@@H1][C][C@@H1][Branch2][Ring1][Branch1][C][=C][Branch1][Ring2][N][Ring1][=Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1][N][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is an investigational selective androgen receptor modulator (SARM) developed for the treatment of osteoporosis by the Japanese company Kaken Pharmaceuticals."}]