Task: Answer the MCQ question.
Query: Which drug has a -4.679\% 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 or b without using any other words.
Options:
a) Cc1c(NC(=O)c2ccco2)cccc1-c1nc2cccnc2s1
b) CC(C)OCCCNCc1cccs1
Answer: a. Cc1c(NC(=O)c2ccco2)cccc1-c1nc2cccnc2s1
{#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#}
Cc1c(NC(=O)c2ccco2)cccc1-c1nc2cccnc2s1
Cc1c(NC(=O)c2ccco2)cccc1-c1nc2cccnc2s1
N-[2-methyl-3-([1,3]thiazolo[5,4-b]pyridin-2-yl)phenyl]furan-2-carboxamide