User: I want to know more about the molecule with SMILES Cl.Clc1ccc(CCCOCCCN2CCCCC2)cc1.
Assistant: Sure, what is your question?
User: How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?
Assistant: 0
User: I want to know more about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
Cl.Clc1ccc(CCCOCCCN2CCCCC2)cc1
Cl.Clc1ccc(CCCOCCCN2CCCCC2)cc1
1-[3-[3-(4-chlorophenyl)propoxy]propyl]piperidine;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)?