[{"from": "human", "value": "What is water solubility expressed as a logarithm in mol/L of given InChI in room temperature? ->  InChI=1S/C16H12O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,17,19-21H,5-6H2\n"}, {"from": "gpt", "value": " -2.7\n"}]