[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an organosulfate oxoanion that is the conjugate base of 3-hydroxypyridine sulfate, obtained by deprotonation of the sulfo group; major species at pH 7.3. It is a conjugate base of a 3-hydroxypyridine sulfate."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][=Branch1][=C][N][=C][Ring1][=Branch1][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1]"}]