Task: Answer the MCQ question.
Question: Which compound exhibits a 6.528\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC(=O)c1sc(N)nc1C
b.) CCCCC(=O)NC(c1ccco1)c1c(O)ccc2ccccc12
Answer: b. CCCCC(=O)NC(c1ccco1)c1c(O)ccc2ccccc12
{#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(=O)NC(c1ccco1)c1c(O)ccc2ccccc12
CCCCC(=O)NC(c1ccco1)c1c(O)ccc2ccccc12
N-[furan-2-yl-(2-hydroxynaphthalen-1-yl)methyl]pentanamide