User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a 2-methylbutanedioic acid in which the methyl group at position 2 has S-configuration. It is an enantiomer of a (R)-methylsuccinic acid.
Assistant: This is a molecule that fits this description: C[C@@H](CC(=O)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#}
C[C@@H](CC(=O)O)C(=O)O
(2S)-2-methylbutanedioic acid
The molecule is a 2-methylbutanedioic acid in which the methyl group at position 2 has S-configuration. It is an enantiomer of a (R)-methylsuccinic acid.