[{"from": "human", "value": "Write the gravimetric heat capacity at 300 K of given MOF with MOF structural features and topology and composition. ->  MOF structural features and topology: linker [C]#N, nodes [Cd], topology pts\n composition: Cd4 H12 C8 N12\n"}, {"from": "gpt", "value": " 0.755841626\n"}]