[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a beta-D-glucosiduronic acid that is the ethyl derivative of beta-D-glucuronic acid. It has a role as a human urinary metabolite."}, {"from": "gpt", "value": "[C][C][O][C@H1][C@@H1][Branch2][Ring1][Ring2][C@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][=Branch1][C][=O][O][O][O][O]"}]