User: I have a question about the chemical with SMILES O=C([O-])CCCO.[K+].
Assistant: Interesting, how can I help?
User: How many hydrogen bond donors does this compound have?
Assistant: 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#}
O=C([O-])CCCO.[K+]
O=C([O-])CCCO.[K+]
potassium;4-hydroxybutanoate
How many hydrogen bond donors does this compound have?