User: I have a question about the chemical with SMILES CC(C)(CC(=O)N1CCCC1)NCC(=O)N1C[C@@H](F)C[C@H]1C#N.
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: 1
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#}
CC(C)(CC(=O)N1CCCC1)NCC(=O)N1C[C@@H](F)C[C@H]1C#N
CC(C)(CC(=O)N1CCCC1)NCC(=O)N1C[C@@H](F)C[C@H]1C#N
(2S,4S)-4-fluoro-1-[2-[(2-methyl-4-oxo-4-pyrrolidin-1-ylbutan-2-yl)amino]acetyl]pyrrolidine-2-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)?
1