[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][S][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is isoflavone in which the double bond between positions 2 and 3 has been reduced to a single bond."}]