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 Cc1cnc(NS(=O)(=O)c2ccc(Cl)cc2)c(Br)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 16.961
(b) 10.476
(c) 15.436
(d) 8.101
Answer: c. 15.436\%.
{#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}.
Cc1cnc(NS(=O)(=O)c2ccc(Cl)cc2)c(Br)c1
Cc1cnc(NS(=O)(=O)c2ccc(Cl)cc2)c(Br)c1
N-(3-bromo-5-methylpyridin-2-yl)-4-chlorobenzenesulfonamide