Problem statement: Answer the multiple choice question.
Query: Which drug has a -28.178% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOC(=O)C1CCN(C(=O)CNS(=O)(=O)c2ccc(Br)s2)CC1
b: C=CCn1c(SCc2cc(C(=O)OC)c(C)o2)nnc1-c1ccncc1
c: CC(=O)Nc1ccc(NC(=O)CNC(=O)c2cccc(C)c2)cc1
Answer: a. CCOC(=O)C1CCN(C(=O)CNS(=O)(=O)c2ccc(Br)s2)CC1
{#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#}
CCOC(=O)C1CCN(C(=O)CNS(=O)(=O)c2ccc(Br)s2)CC1
CCOC(=O)C1CCN(C(=O)CNS(=O)(=O)c2ccc(Br)s2)CC1
ethyl1-[2-[(5-bromothiophen-2-yl)sulfonylamino]acetyl]piperidine-4-carboxylate