Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cn1c(=O)n(C)c2cc(NS(=O)(=O)c3ccc(Br)s3)ccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 7.367
b.) 7.642
c.) 11.921
d.) 14.502
Answer: d. 14.502\%.
{#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}.
Cn1c(=O)n(C)c2cc(NS(=O)(=O)c3ccc(Br)s3)ccc21
Cn1c(=O)n(C)c2cc(NS(=O)(=O)c3ccc(Br)s3)ccc21
5-bromo-N-(1,3-dimethyl-2-oxobenzimidazol-5-yl)thiophene-2-sulfonamide