Problem statement: Answer the multiple-choice question.
Question: Which compound has a 13.669\% 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 additional words.
Options:
a.) CC(C)n1c(COc2ccccc2)nc2ccccc21
b.) O=C(c1ccncc1)c1ccc([N+](=O)[O-])cc1
Answer: a. CC(C)n1c(COc2ccccc2)nc2ccccc21
{#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(C)n1c(COc2ccccc2)nc2ccccc21
CC(C)n1c(COc2ccccc2)nc2ccccc21
2-(phenoxymethyl)-1-propan-2-ylbenzimidazole