[{"from": "human", "value": "Describe this molecule. [C][C][=C][C][=Branch1][Branch1][=N][O][Ring1][Branch1][O][S][=Branch1][C][=O][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a heterocyclyl sulfate that is 1,2-oxazol-3-yl hydrogen sulfate substituted by a methyl group at position 5. It is a heterocyclyl sulfate and a member of isoxazoles."}]