[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule appears as a powdered or flaked solid substance. Strong irritant to skin, eyes, and mucous membranes. May be toxic by ingestion. Concentrated aqueous solutions used as a glue."}, {"from": "gpt", "value": "[O-1][Si][=Branch1][C][=O][O-1].[Na+1].[Na+1]"}]