[{"from": "human", "value": "Tell me the predicted gravimetric heat capacity at 400 K of given MOF with MOF structural features and topology. ->  linker [N]1C=NN=C1, nodes Cl[Cd], Cl[Cd]Cl, [Cd], topology pcu\n"}, {"from": "gpt", "value": " 21.65845656\n"}]