Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES O=C(NC(=S)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1)c1ccco1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -61.192
b 21.366
Answer: a. -61.192%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(NC(=S)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1)c1ccco1
O=C(NC(=S)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1)c1ccco1
N-[4-(4-nitrophenyl)piperazine-1-carbothioyl]furan-2-carboxamide