Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.595\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(Nc1ccnn1C1CCN(C/C=C/c2ccccc2)CC1)c1ccccc1
b: CN(C)/C=C/C(=O)c1cnc2n(c1=O)CCS2
c: Nc1cc(=O)[nH]c(SCC(=O)NNC(=O)c2ccccc2)n1
Answer: c. Nc1cc(=O)[nH]c(SCC(=O)NNC(=O)c2ccccc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1cc(=O)[nH]c(SCC(=O)NNC(=O)c2ccccc2)n1
Nc1cc(=O)[nH]c(SCC(=O)NNC(=O)c2ccccc2)n1
N'-[2-[(4-amino-6-oxo-1H-pyrimidin-2-yl)sulfanyl]acetyl]benzohydrazide