[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][NH1+1][Branch1][C][C][C][C][#C]"}, {"from": "gpt", "value": "The molecule is a selegiline(1+). It is a conjugate acid of a (-)-selegiline."}]