User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is an optically active form of malic acid having (R)-configuration. It is a conjugate acid of a (R)-malate(2-). It is an enantiomer of a (S)-malic acid.
Assistant: This is a molecule that fits your description: O=C(O)C[C@@H](O)C(=O)O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
O=C(O)C[C@@H](O)C(=O)O
C([C@H](C(=O)O)O)C(=O)O
(2R)-2-hydroxybutanedioic acid
The molecule is an optically active form of malic acid having (R)-configuration. It is a conjugate acid of a (R)-malate(2-). It is an enantiomer of a (S)-malic acid.