User: I have a question about the molecule with SMILES c1cc(CN2CCCNCCNCCCNCC2)ccc1CN1CCCNCCNCCCNCC1.
Assistant: That sounds interesting, how can I help?
User: How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
Assistant: The answer is 8
User: I have a question 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#}
c1cc(CN2CCCNCCNCCCNCC2)ccc1CN1CCCNCCNCCCNCC1
c1cc(CN2CCCNCCNCCCNCC2)ccc1CN1CCCNCCNCCCNCC1
1-[[4-(1,4,8,11-tetrazacyclotetradec-1-ylmethyl)phenyl]methyl]-1,4,8,11-tetrazacyclotetradecane
How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?