Task: Answer the multiple choice question.
Query: Which compound has a -0.006\% 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) COc1ccccc1C(=O)Nc1ccon1
b) NS(=O)(=O)c1ccc(NC(=O)CCC2CCCCC2)cc1
Answer: a. COc1ccccc1C(=O)Nc1ccon1
{#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#}
COc1ccccc1C(=O)Nc1ccon1
COc1ccccc1C(=O)Nc1ccon1
2-methoxy-N-(1,2-oxazol-3-yl)benzamide