Task: Answer the MCQ question.
Query: Which compound exhibits a 7.508\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(=O)c1cccc(NC(=O)C2CCCN(S(=O)(=O)c3ccccc3)C2)c1
[b] COc1ccc(Cl)cc1NC(=O)NC(C)C
[c] O=C(Nc1nnc(Cc2ccccc2)s1)c1ccccc1
[d] c1ccc(CNc2nc3ccccc3[nH]2)cc1
Answer: a. CC(=O)c1cccc(NC(=O)C2CCCN(S(=O)(=O)c3ccccc3)C2)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#}
CC(=O)c1cccc(NC(=O)C2CCCN(S(=O)(=O)c3ccccc3)C2)c1
CC(=O)c1cccc(NC(=O)C2CCCN(S(=O)(=O)c3ccccc3)C2)c1
N-(3-acetylphenyl)-1-(benzenesulfonyl)piperidine-3-carboxamide