User: I have a question about the chemical with SMILES C[C@H](O)[C@H](O)[C@H]1CNc2[nH]c(N)nc(=O)c2N1.Cl.Cl.
Assistant: Interesting, how can I help?
User: How many hydrogen bond donors does this compound have?
Assistant: The answer is 6
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#}
C[C@H](O)[C@H](O)[C@H]1CNc2[nH]c(N)nc(=O)c2N1.Cl.Cl
C[C@H](O)[C@H](O)[C@H]1CNc2[nH]c(N)nc(=O)c2N1.Cl.Cl
(6R)-2-azanyl-6-[(1R,2S)-1,2-bis(oxidanyl)propyl]-5,6,7,8-tetrahydro-1H-pteridin-4-one;dihydrochloride
How many hydrogen bond donors does this compound have?
6