Problem statement: Answer the multiple choice question.
Query: Which drug has a 22.342% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(Br)cc1S(=O)(=O)n1c([N+](=O)[O-])cnc1C
b) O=C(COc1ccccc1[N+](=O)[O-])N(C1CCCCC1)C1CCS(=O)(=O)C1
c) O=C(NCc1ccc(Cl)cc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccc(F)cc2)CC1
Answer: a. COc1ccc(Br)cc1S(=O)(=O)n1c([N+](=O)[O-])cnc1C
{#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#}
COc1ccc(Br)cc1S(=O)(=O)n1c([N+](=O)[O-])cnc1C
COc1ccc(Br)cc1S(=O)(=O)n1c([N+](=O)[O-])cnc1C
1-(5-bromo-2-methoxyphenyl)sulfonyl-2-methyl-5-nitroimidazole