Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 4.491% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Nc1ncc(-n2cncn2)c(-c2ccccc2)n1
b CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1
Answer: b. CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1
{#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#}
CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1
CCC(=O)Nc1ccc2c(c1)ncn2-c1ccccc1
N-(1-phenylbenzimidazol-5-yl)propanamide