Task: Answer the multiple-choice question.
Question: Which compound exhibits a -3.659% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccccc1NC(=O)CSc1nc(N)cc(N)n1
b O=C(NCCc1cccc(Cl)c1)c1cccs1
Answer: a. COc1ccccc1NC(=O)CSc1nc(N)cc(N)n1
{#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#}
COc1ccccc1NC(=O)CSc1nc(N)cc(N)n1
COc1ccccc1NC(=O)CSc1nc(N)cc(N)n1
2-(4,6-diaminopyrimidin-2-yl)sulfanyl-N-(2-methoxyphenyl)acetamide