Task: Answer the MCQ question.
Question: Which compound exhibits a 9.874\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1ccccc1OCCn1cc(C(=O)C(C)C)c2ccccc21
b) O=C(O)c1cccc2c1/C(=N/Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1ccccc1-2
c) Cc1cc(C)c2nc(N3C(=O)C(O)=C(C(=O)c4ccco4)C3c3cccc(O)c3)sc2c1
d) Clc1ccc(C2=Nc3cc(Cl)ccc3OC2)cc1
e) COc1cccc(NS(=O)(=O)NC(=O)c2cn(C)c3ccccc23)c1
Answer: e. COc1cccc(NS(=O)(=O)NC(=O)c2cn(C)c3ccccc23)c1
{#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#}
COc1cccc(NS(=O)(=O)NC(=O)c2cn(C)c3ccccc23)c1
COc1cccc(NS(=O)(=O)NC(=O)c2cn(C)c3ccccc23)c1
N-[(5-methoxyphenyl)sulfamoyl]-1-methylindole-3-carboxamide