User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is pentane substituted at the 2- and 3-positions by oxo groups, at the 4- and 5-positions by hydroxy groups and with S stereoconfiguration at C-4. It has a role as an Escherichia coli metabolite. It is an alpha-diketone and a secondary alpha-hydroxy ketone.
Assistant: This is a molecule that fits your description: CC(=O)C(=O)[C@@H](O)CO
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#}
(4S)-4,5-dihydroxypentane-2,3-dione
The molecule is pentane substituted at the 2- and 3-positions by oxo groups, at the 4- and 5-positions by hydroxy groups and with S stereoconfiguration at C-4. It has a role as an Escherichia coli metabolite. It is an alpha-diketone and a secondary alpha-hydroxy ketone.