[{"from": "human", "value": "Could you provide a description of this molecule? [C@@H1][Branch2][Ring1][#Branch1][C@@H1][Branch2][Ring1][C][C@@H1][Branch1][#Branch2][O][C@H1][Branch1][Branch1][C@@H1][Ring1][=Branch1][O][O][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a L-idopyranuronic acid with an alpha-configuration at the anomeric position. It is a conjugate acid of an alpha-L-iduronate."}]