Task: Answer the multiple choice question.
Question: Which drug has a 4.288% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: NC(=O)CS(=O)(=O)c1nc2ccccc2n1CC(=O)N1CCCCC1
b: COc1cccc2c(N/N=C/c3ccco3)cc(C)nc12
Answer: a. NC(=O)CS(=O)(=O)c1nc2ccccc2n1CC(=O)N1CCCCC1
{#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#}
NC(=O)CS(=O)(=O)c1nc2ccccc2n1CC(=O)N1CCCCC1
NC(=O)CS(=O)(=O)c1nc2ccccc2n1CC(=O)N1CCCCC1
2-[1-(2-oxo-2-piperidin-1-ylethyl)benzimidazol-2-yl]sulfonylacetamide