[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][=N][N][=N][N][Ring1][Branch1][C][C][Ring1][#Branch2]"}, {"from": "gpt", "value": "The molecule appears as white crystalline powder or granular solid with a slightly pungent odor. Bitter taste. Aqueous solutions neutral to litmus. "}]