Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES O=C(COc1cccnc1[N+](=O)[O-])NCCc1ccc(Cl)cc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -18.445
b: 15.560
c: 6.021
d: -40.416
Answer: a. -18.445%.
{#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(COc1cccnc1[N+](=O)[O-])NCCc1ccc(Cl)cc1Cl
O=C(COc1cccnc1[N+](=O)[O-])NCCc1ccc(Cl)cc1Cl
N-[2-(2,4-dichlorophenyl)ethyl]-2-[2-[oxido(oxo)azaniumyl]pyridin-3-yl]oxyacetamide