Task: Answer the MCQ question.
Question: Which compound has a 0.154% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOC(=O)C1CCCCN1Cc1ccc(F)c(Br)c1
b. O=C(C1CCCCC1)N1CCC(c2nc3c(nnn3Cc3c(F)cccc3Cl)c(=O)[nH]2)CC1
Answer: a. CCOC(=O)C1CCCCN1Cc1ccc(F)c(Br)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCCN1Cc1ccc(F)c(Br)c1
CCOC(=O)C1CCCCN1Cc1ccc(F)c(Br)c1
ethyl 1-[(3-bromo-4-fluorophenyl)methyl]piperidine-2-carboxylate