Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 34.098% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(O)c1ccc(Sc2nnc3ccccn23)c([N+](=O)[O-])c1
b) CCc1nnc(NC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCc4ccccc4C3)c2)s1
Answer: a. O=C(O)c1ccc(Sc2nnc3ccccn23)c([N+](=O)[O-])c1
{#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=C(O)c1ccc(Sc2nnc3ccccn23)c([N+](=O)[O-])c1
O=C(O)c1ccc(Sc2nnc3ccccn23)c([N+](=O)[O-])c1
3-nitro-4-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)benzoic acid