[{"from": "human", "value": "Describe this molecule. [C][C@][Branch2][Ring1][C][C][N][C][C][C][C@H1][Ring1][Branch1][C@@H1][Ring1][Branch2][C][=Branch1][C][=O][O][C][O]"}, {"from": "gpt", "value": "The molecule is a member of pyrrolizines."}]