[{"from": "human", "value": "Given MOF with MOF structural features and topology and composition, write its gravimetric heat capacity at 300 K. ->  MOF structural features and topology: linker n1ccc(cc1)C1=NN=C([N]1)c1cnccn1, nodes [Cu], topology pcu\n composition: Cu3 H42 C66 N36\n"}, {"from": "gpt", "value": " 0.907069352\n"}]