Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 8.328\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(NS(=O)(=O)c2cccc(NC(=O)c3ccccn3)c2)cc1
b: COc1ccc(NC(=O)c2cccnn2)cc1
c: CCCC(=O)n1nc(-c2ccc(Cl)cc2)nc1SC
d: COc1ccc(Br)cc1S(=O)(=O)Nc1ncn[nH]1
Answer: a. COc1ccc(NS(=O)(=O)c2cccc(NC(=O)c3ccccn3)c2)cc1
{#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#}
COc1ccc(NS(=O)(=O)c2cccc(NC(=O)c3ccccn3)c2)cc1
COc1ccc(NS(=O)(=O)c2cccc(NC(=O)c3ccccn3)c2)cc1
N-[3-[(4-methoxyphenyl)sulfamoyl]phenyl]pyridine-2-carboxamide