Task: Please answer the following question about the molecule with SMILES O=C(Cc1ccccc1)c1cc(O)c(O)c([N+](=O)[O-])c1.
Question: How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
Answer: 6
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O=C(Cc1ccccc1)c1cc(O)c(O)c([N+](=O)[O-])c1
O=C(Cc1ccccc1)c1cc(O)c(O)c([N+](=O)[O-])c1
1-(3,4-dihydroxy-5-nitrophenyl)-2-phenylethanone
How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?