Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES NS(=O)(=O)c1ccc(CNC(=O)c2cc(-c3cccnc3)nc3ccc(Br)cc23)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 5.632
[b] 21.607
[c] 12.879
[d] 8.907
Answer: c. 12.879\%.
{#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}.
NS(=O)(=O)c1ccc(CNC(=O)c2cc(-c3cccnc3)nc3ccc(Br)cc23)cc1
NS(=O)(=O)c1ccc(CNC(=O)c2cc(-c3cccnc3)nc3ccc(Br)cc23)cc1
6-bromo-2-pyridin-3-yl-N-[(4-sulfamoylphenyl)methyl]quinoline-4-carboxamide