Task: Answer the following question about the molecule with SMILES N[C@@H]1CONC1=O.
Description: How many hydrogen bond donors does this compound have?
Answer: 2
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
N[C@@H]1CONC1=O
N[C@@H]1CONC1=O
(4R)-4-amino-1,2-oxazolidin-3-one
How many hydrogen bond donors does this compound have?