Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1cc(NC(=O)c2cccc(Br)c2)nc(OC)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -0.557
b. 3.339
c. -3.308
d. 12.160
Answer: b. 3.339%.
{#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}.
COc1cc(NC(=O)c2cccc(Br)c2)nc(OC)n1
COc1cc(NC(=O)c2cccc(Br)c2)nc(OC)n1
3-bromo-N-(2,6-dimethoxypyrimidin-4-yl)benzamide