Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES O=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 20.397
b 24.173
c -1.333
d 1.823
e 14.603
Answer: b. 24.173%.
{#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=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccc(Br)cc1
O=C1c2cccc3cccc(c23)C(=O)N1OS(=O)(=O)c1ccc(Br)cc1
(1,3-dioxobenzo[de]isoquinolin-2-yl) 4-bromobenzenesulfonate