[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=Branch1][=N][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=N][O][C][=Branch1][Ring2][=N][Ring1][Branch1][C][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a 1,2,4-oxadiazole, a C-nitro compound and a monocarboxylic acid. It is functionally related to a butyric acid."}]