[{"from": "human", "value": "What is water solubility expressed as a logarithm in mol/L of given InChI in 25 \u00b0C? ->  InChI=1S/C5H11Cl/c1-4-5(2,3)6/h4H2,1-3H3\n"}, {"from": "gpt", "value": " -2.51\n"}]