User: I want to know more about the compound with SMILES CC1=NN(c2ccccc2)C(=O)C1.
Assistant: That sounds interesting, how can I help?
User: How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
Assistant: 3
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#}
CC1=NN(c2ccccc2)C(=O)C1
CC1=NN(c2ccccc2)C(=O)C1
2-cyclohexa-1,3,5-trien-1-yl-5-methyl-4H-pyrazol-3-one
How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?