[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a colorless to yellow liquid with a moldy pungent odor."}, {"from": "gpt", "value": "[C][#Branch1][C][#N][C][Branch1][=Branch1][C][=Branch1][C][=O][N][Branch1][C][Br][Br]"}]