[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch1][#Branch2][C][C][C][C][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a 6-hydroxyheptanoic acid that has R configuration at the chiral centre. It is an enantiomer of a (6S)-6-hydroxyheptanoic acid."}]