[{"from": "human", "value": "What is the predicted gravimetric heat capacity at 275 K of given MOF with MOF structural features and topology? ->  linker [O-]C(=O)c1cc(cc(c1)c1ccc(cc1C(=O)[O-])C(=O)[O-])c1ccc(cc1C(=O)[O-])C(=O)[O-], nodes [Zn][OH]([Zn])[Zn], topology dia,pcu\n"}, {"from": "gpt", "value": " 8.137900001\n"}]