Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(Nc1cc(-c2nc3ncccc3o2)ccc1Cl)c1ccc([N+](=O)[O-])o1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) -3.379
b.) -3.688
c.) -3.772
Answer: c. -3.772\%.
{#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=C(Nc1cc(-c2nc3ncccc3o2)ccc1Cl)c1ccc([N+](=O)[O-])o1
O=C(Nc1cc(-c2nc3ncccc3o2)ccc1Cl)c1ccc([N+](=O)[O-])o1
N-[2-chloro-5-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]-5-nitrofuran-2-carboxamide