[{"from": "human", "value": "Tell me the gravimetric heat capacity at 300 K of given MOF with MOF structural features and topology and composition. ->  MOF structural features and topology: linker N1=C[C](N[N]1)c1ccc(cc1)c1[nH]nnc1, nodes [Cu], topology pts,\n composition: Cu2 H16 C20 N12\n"}, {"from": "gpt", "value": " 0.84624624\n"}]