User: I have a question about the chemical with SMILES CCn1c(=O)c(-c2cc[nH]n2)cc2c(C)nc(N)nc21.
Assistant: Sure, what is your question?
User: How many hydrogen bond donors does this compound have?
Assistant: The answer is 2
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#}
CCn1c(=O)c(-c2cc[nH]n2)cc2c(C)nc(N)nc21
CCn1c(=O)c(-c2cc[nH]n2)cc2c(C)nc(N)nc21
2-azanyl-8-ethyl-4-methyl-6-(1H-pyrazol-3-yl)pyrido[2,3-d]pyrimidin-7-one
How many hydrogen bond donors does this compound have?