Task: Answer the MCQ question.
Query: Which compound has a 1.149% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(Nc1cc([N+](=O)[O-])ccc1N1CCOCC1)c1cccs1
b) COc1ccccc1N1CCN(C(=O)C(=O)N/N=C/c2cccc(O)c2)CC1
c) CCOC(=O)NC(=O)/C(N=Nc1ccc(C(F)(F)F)cc1)=C(\C)O
Answer: a. O=C(Nc1cc([N+](=O)[O-])ccc1N1CCOCC1)c1cccs1
{#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#}
O=C(Nc1cc([N+](=O)[O-])ccc1N1CCOCC1)c1cccs1
O=C(Nc1cc([N+](=O)[O-])ccc1N1CCOCC1)c1cccs1
[4-morpholin-4-yl-3-(thiophene-2-carbonylamino)phenyl]-oxido-oxoazanium