[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an antacid drug used for the treatment of esophagitis, duodenal and gastric ulcers, and gastroesophageal reflux. Magaldrate has been discontinued in the US market."}, {"from": "gpt", "value": "[O].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[OH1-1].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[O-1][S][=Branch1][C][=O][=Branch1][C][=O][O-1].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3]"}]