[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][Branch1][=N][C@H1][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][N]"}, {"from": "gpt", "value": "The molecule is a psychoactive drug with stimulant properties. It belongs to the phenethylamine and amphetamine chemical classes. In the United States, it is classified as a Schedule IV controlled substance."}]