Task: Please answer the following question about the molecule with SMILES CCCCNc1ccc(C(=O)OCCN(C)C)cc1.Cl.
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: 1
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCCCNc1ccc(C(=O)OCCN(C)C)cc1.Cl
CCCCNc1ccc(C(=O)OCCN(C)C)cc1.Cl
2-(dimethylamino)ethyl 4-(butylamino)benzoate;hydrochloride
How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?