[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is particularly sensitive to temperature rises and contamination. Above a given \"Control Temperature\" they decompose violently. It is generally stored or transported as a mixture, with an inert solid."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][Branch1][C][C][O][O][C][Branch1][C][C][Branch1][C][C][C][#C][C][Branch1][C][C][Branch1][C][C][O][O][C][Branch1][C][C][Branch1][C][C][C]"}]