[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring2][Ring2][C][=C][Branch2][Ring1][#Branch2][C][C@H1][C][=C][C][=C][Branch1][=N][C][=C][Ring1][=Branch1][C][C][N][Ring1][#Branch2][C][Ring1][=C][O][C][O][Ring1][O][C][=C][Ring2][Ring1][Branch1][O]"}, {"from": "gpt", "value": "The molecule is a berberine alkaloid that is 5,8,13,13a-tetrahydro-2H,6H-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinoline carrying hydroxy and methoxy substituents at positions 9 and 10 respectively. It has a role as an anti-obesity agent and a plant metabolite. It is an organic heteropentacyclic compound, a berberine alkaloid, an aromatic ether, a member of phenols and a tertiary amino compound."}]