Task: Please answer the following question about the molecule with SMILES CN1CC2c3ccccc3Oc3ccc(Cl)cc3C2C1.O=C(O)/C=C\C(=O)O.
Request: 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: 2
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CN1CC2c3ccccc3Oc3ccc(Cl)cc3C2C1.O=C(O)/C=C\C(=O)O
CN1CC2c3ccccc3Oc3ccc(Cl)cc3C2C1.O=C(O)/C=C\C(=O)O
(Z)-but-2-enedioic acid;9-chloro-4-methyl-13-oxa-4-azatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),7(12),8,10,14,16-hexaene
How many hydrogen bond acceptors are there in this compound, calculated according to Lipinski's original rules (i.e., counting N and O atoms)?
2