[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a Standardized Chemical Allergen. The physiologic effect of methyldibromo glutaronitrile is by means of Increased Histamine Release, and Cell-mediated Immunity."}, {"from": "gpt", "value": "[C][Branch1][N][C][C][Branch1][Ring1][C][Br][Branch1][Ring1][C][#N][Br][C][#N]"}]