[{"from": "human", "value": "Provide a description of this molecule. [C][C][/C][=C][\\C][/C][=C][\\C][C@@H1][Branch2][Ring1][C][/C][=C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a 14-HDoHE in which the stereocentre at position 14 has S-configuration. It is a conjugate acid of a (14S)-HDoHE(1-). It is an enantiomer of a (14R)-HDoHE."}]