[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][#C][C][Branch1][O][C][Branch1][#Branch1][C][Branch1][Ring1][C][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is dietary fiber source, extracted from rind of citrus fruits, and used as a gelling agent."}]