[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule appears as white crystals or off-white powder. Pungent, acrid odor. "}, {"from": "gpt", "value": "[C][N][C][N][Branch1][=Branch2][C][=Branch1][C][=S][S][C][Ring1][#Branch1][C]"}]