Problem statement: Answer the multiple-choice question.
Question: Which compound has a 2.380% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC1CCCCN1CC(=O)Nc1sc2c(c1C#N)CCC2
b: CCCCn1c(=O)nc2n(-c3ccccc3C)c3ccccc3cc-2c1=O
Answer: a. CC1CCCCN1CC(=O)Nc1sc2c(c1C#N)CCC2
{#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#}
CC1CCCCN1CC(=O)Nc1sc2c(c1C#N)CCC2
CC1CCCCN1CC(=O)Nc1sc2c(c1C#N)CCC2
N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2-(2-methylpiperidin-1-yl)acetamide