User: I want to know more about the chemical with SMILES Cn1ccc2c([C@H](Nc3cc(Cl)c4ncc(C#N)c(NCC(C)(C)C)c4c3)c3cn(C45CC(C4)C5)nn3)cccc2c1=O.
Assistant: How can I help?
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: 2
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#}
Cn1ccc2c([C@H](Nc3cc(Cl)c4ncc(C#N)c(NCC(C)(C)C)c4c3)c3cn(C45CC(C4)C5)nn3)cccc2c1=O
Cn1ccc2c([C@H](Nc3cc(Cl)c4ncc(C#N)c(NCC(C)(C)C)c4c3)c3cn(C45CC(C4)C5)nn3)cccc2c1=O
6-[[(S)-[1-(1-bicyclo[1.1.1]pentanyl)triazol-4-yl]-(2-methyl-1-oxoisoquinolin-5-yl)methyl]amino]-8-chloro-4-(2,2-dimethylpropylamino)quinoline-3-carbonitrile
How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?
2