[{"from": "human", "value": "What is water solubility expressed as a logarithm in mol/L of given SMILES in 25 \u00b0C? ->  c1(C(C)(C)C)cc(C(C)(C)C)cc(OC(=O)NC)c1\n"}, {"from": "gpt", "value": " -4.24\n"}]