Task: Answer the MCQ question.
Question: Which compound has a 6.475% 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 additional words.
Options:
a CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
b Cn1c(N)c(C(=O)COC(=O)CCC(=O)c2ccc(F)cc2)c(=O)n(C)c1=O
Answer: a. CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
{#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#}
CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
N-methyl-2-[1-(2-methylpropyl)-3-oxopiperazin-2-yl]-N-(oxan-4-ylmethyl)acetamide