Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES O=C(Oc1ccccc1C(=S)N1CCCCC1)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -3.386
[b] 2.811
[c] -72.821
Answer: b. 2.811%.
{#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(Oc1ccccc1C(=S)N1CCCCC1)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
O=C(Oc1ccccc1C(=S)N1CCCCC1)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
[2-(piperidine-1-carbothioyl)phenyl] 3,5-dinitrobenzoate