Task: Answer the MCQ question.
Query: Which drug exhibits a 0.492\% 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)NC(c1ccco1)c1cc(F)c2cccnc2c1O
b.) CC(NC(=O)c1nn(C)c(=O)c2ccccc12)c1ccc(F)cc1
Answer: a. CC(=O)NC(c1ccco1)c1cc(F)c2cccnc2c1O
{#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#}
CC(=O)NC(c1ccco1)c1cc(F)c2cccnc2c1O
CC(=O)NC(c1ccco1)c1cc(F)c2cccnc2c1O
N-[(5-fluoro-8-hydroxyquinolin-7-yl)-(furan-2-yl)methyl]acetamide