Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C1C2=C(c3ccccc31)[N+](=O)[C@@H]1CCCC[C@@H]1N2[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 12.703
b: 9.336
c: 6.591
Answer: a. 12.703\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C1C2=C(c3ccccc31)[N+](=O)[C@@H]1CCCC[C@@H]1N2[O-]
O=C1C2=C(c3ccccc31)[N+](=O)[C@@H]1CCCC[C@@H]1N2[O-]
(5aR,9aS)-10-oxido-5-oxo-5a,6,7,8,9,9a-hexahydroindeno[1,2-b]quinoxalin-5-ium-11-one