Problem statement: Answer the multiple-choice question.
Query: Which compound has a 33.262% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. N#Cc1ccc(CSc2ccc(S(=O)(=O)N3CCCC3)cn2)cc1
b. O=c1[nH]cnc2c1ncn2Cc1ccc([N+](=O)[O-])cc1
Answer: b. O=c1[nH]cnc2c1ncn2Cc1ccc([N+](=O)[O-])cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1[nH]cnc2c1ncn2Cc1ccc([N+](=O)[O-])cc1
O=c1[nH]cnc2c1ncn2Cc1ccc([N+](=O)[O-])cc1
9-[(4-nitrophenyl)methyl]-1H-purin-6-one