Task: Please answer the following question about the molecule with SMILES C#CCO[C@H]1CN2CCC1CC2.
Description: How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?
Answer: 0
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
C#CCO[C@H]1CN2CCC1CC2
C#CCO[C@H]1CN2CCC1CC2
(3R)-3-prop-2-ynoxy-1-azabicyclo[2.2.2]octane
How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?