User: I want to know more about the chemical with SMILES Cl.NNc1nncc2ccccc12.
Assistant: Sure, what is your question?
User: How many hydrogen bond donors does this compound have?
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#}
Cl.NNc1nncc2ccccc12
Cl.NNc1nncc2ccccc12
phthalazin-1-ylhydrazine;hydrochloride
How many hydrogen bond donors does this compound have?
2