Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.498\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CS(=O)(=O)c1ccc(Cl)c(NC(=O)CSC(=S)N2CCCC2)c1
(b) CCCCC(NC(C)=O)c1nc2ccccc2n1CCCC
Answer: b. CCCCC(NC(C)=O)c1nc2ccccc2n1CCCC
{#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#}
CCCCC(NC(C)=O)c1nc2ccccc2n1CCCC
CCCCC(NC(C)=O)c1nc2ccccc2n1CCCC
N-[1-(1-butylbenzimidazol-2-yl)pentyl]acetamide