Task: Answer the multiple choice question.
Question: Which compound has a 11.957\% 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: NC(=O)Cc1nc(-c2ccccc2)cs1
b: COc1ccccc1-n1c(-c2ccccc2F)nc2ccccc2c1=O
Answer: a. NC(=O)Cc1nc(-c2ccccc2)cs1
{#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#}
NC(=O)Cc1nc(-c2ccccc2)cs1
NC(=O)Cc1nc(-c2ccccc2)cs1
2-(4-phenyl-1,3-thiazol-2-yl)acetamide