Task: Answer the following question about the molecule with SMILES Cl.c1ccc2c(c1)CCCC2C1=NCCN1.
Request: How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?
Completion: 1
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
Cl.c1ccc2c(c1)CCCC2C1=NCCN1
Cl.c1ccc2c(c1)CCCC2C1=NCCN1
2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1H-imidazole;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)?