Task: Answer the MCQ question.
Question: Which compound exhibits a 1.067% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(C(=O)c1cc([N+](=O)[O-])ccc1N1CCCC1)C1CCCCC1
b) Cc1ccc(NC(=O)c2ccccc2)cc1-n1cnnn1
c) CNC(=O)c1ccc(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)cc1
Answer: a. CN(C(=O)c1cc([N+](=O)[O-])ccc1N1CCCC1)C1CCCCC1
{#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#}
CN(C(=O)c1cc([N+](=O)[O-])ccc1N1CCCC1)C1CCCCC1
CN(C(=O)c1cc([N+](=O)[O-])ccc1N1CCCC1)C1CCCCC1
N-cyclohexyl-N-methyl-5-nitro-2-pyrrolidin-1-ylbenzamide