Task: Answer the MCQ question.
Question: Which compound exhibits a 11.658\% 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, or c without using any other words.
Options:
a. CC(=O)c1cccc(NC(=S)NC2CCCCCCC2)c1
b. CC(=O)/C(=N\Nc1ccccc1)Oc1ccc([N+](=O)[O-])cc1
c. CCOc1cc(CNc2ccc(OC)cc2)cc(Br)c1OCC(=O)NC(C)(C)C
Answer: a. CC(=O)c1cccc(NC(=S)NC2CCCCCCC2)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(=S)NC2CCCCCCC2)c1
CC(=O)c1cccc(NC(=S)NC2CCCCCCC2)c1
1-(3-acetylphenyl)-3-cyclooctylthiourea