[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a crystalline solid. Used as an herbicide to replace 2,4,5,-T in certain applications."}, {"from": "gpt", "value": "[Li+1].[C][C][C][Branch1][C][C][N][C][=Branch1][C][=O][C][=Branch1][#Branch2][=C][Branch1][=Branch1][N-1][C][Ring1][#Branch1][=O][C][Br]"}]