Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.486\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(-c2cn3cc(C)ccc3n2)cc1Br
b) Cc1ccc(-c2nc(N)sc2-c2ccccc2)cc1C
c) COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc3c(c2)OCCO3)ccc1C
Answer: c. COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc3c(c2)OCCO3)ccc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc3c(c2)OCCO3)ccc1C
COc1ccccc1NS(=O)(=O)c1cc(NC(=O)c2ccc3c(c2)OCCO3)ccc1C
N-[3-[(2-methoxyphenyl)sulfamoyl]-4-methylphenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide