Problem statement: Answer the MCQ question.
Query: Which compound has a 2.135% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)C1CC(=O)N(Cc2ccco2)C1
b: C/C(CC(=O)Nc1ccccc1)=N\NC(=O)COc1ccc(C)cc1Br
Answer: b. C/C(CC(=O)Nc1ccccc1)=N\NC(=O)COc1ccc(C)cc1Br
{#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#}
C/C(CC(=O)Nc1ccccc1)=N\NC(=O)COc1ccc(C)cc1Br
C/C(CC(=O)Nc1ccccc1)=N\NC(=O)COc1ccc(C)cc1Br
(3E)-3-[[2-(2-bromo-4-methylphenoxy)acetyl]hydrazinylidene]-N-phenylbutanamide