Task: Please answer the following question about the molecule with SMILES N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O.
Question: Please provide a description of this drug's mechanism of action.
Completion: Supplement
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O
N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O
(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol
Please provide a description of this drug's mechanism of action.