Problem statement: Answer the MCQ question.
Question: Which drug has a -5.603% 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) N#Cc1ccsc1NC(=O)CN1CCCCC1
(b) COc1ccc(CN2C(=O)c3ccccc3C(/C=N/OCc3ccc(Cl)cc3)C2=O)cc1
Answer: a. N#Cc1ccsc1NC(=O)CN1CCCCC1
{#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#}
N#Cc1ccsc1NC(=O)CN1CCCCC1
N#Cc1ccsc1NC(=O)CN1CCCCC1
N-(3-cyanothiophen-2-yl)-2-piperidin-1-ylacetamide