[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a L-alpha-D-Hepp-(1->7)-L-alpha-D-Hepp-(1->3)-L-alpha-D-Hepp-(1->5)-alpha-Kdo."}, {"from": "gpt", "value": "[C][Branch2][Ring2][C][C@@H1][C@H1][Branch2][Ring1][N][C@@H1][Branch2][Ring1][#Branch1][C@@H1][Branch2][Ring1][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C][=Branch1][C][=O][C][Branch1][Ring1][C][O][O][O][O][O][O]"}]