Problem statement: Answer the MCQ question.
Question: Which drug has a 13.909\% 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 additional words.
Options:
a. CC(=O)c1ccc(NC(=O)CN2CCCC2)cc1
b. COc1ccc(OC)c(C2C(C#N)=C(N)Oc3c2c(C)nn3-c2cccc(Cl)c2)c1
Answer: a. CC(=O)c1ccc(NC(=O)CN2CCCC2)cc1
{#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)c1ccc(NC(=O)CN2CCCC2)cc1
CC(=O)c1ccc(NC(=O)CN2CCCC2)cc1
N-(4-acetylphenyl)-2-pyrrolidin-1-ylacetamide