Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)C1CCN(S(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 1.956
b: 11.709
c: 6.572
Answer: a. 1.956\%.
{#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}.
CCOC(=O)C1CCN(S(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)CC1
CCOC(=O)C1CCN(S(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)CC1
ethyl 1-[(1-acetyl-5-bromo-2-methyl-2,3-dihydroindol-7-yl)sulfonyl]piperidine-4-carboxylate