[{"from": "human", "value": "Describe this molecule. [C][N][C][C][C][=C][C][=Branch2][=Branch1][Ring2][=C][C][=C][Ring1][=Branch1][C@@H1][Ring1][#Branch2][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=C][C@@H1][Branch2][Ring1][Ring1][C][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][Ring2][Ring1][Branch2][N+1][Branch1][P][C][C][C][Ring1][#C][=C][C][=Branch1][=Branch1][=C][Ring2][Ring1][Ring1][O][O][C][Branch1][C][C][C][O][C]"}, {"from": "gpt", "value": "The molecule is a benzylisoquinoline alkaloid muscle relaxant which constitutes the active component of curare. It has a role as a nicotinic antagonist, a muscle relaxant and a drug allergen. It derives from a hydride of a tubocuraran."}]