Task: Answer the multiple-choice question.
Query: Which compound has a 1.543% 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: COc1ccc(-n2ncc3c(=O)n(CC(=O)NC(C)C)cnc32)cc1
b: CCCCNc1ccc(C(CC(N)=O)NC(=O)c2cc(C)cc(C)c2)cc1[N+](=O)[O-]
Answer: a. COc1ccc(-n2ncc3c(=O)n(CC(=O)NC(C)C)cnc32)cc1
{#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#}
COc1ccc(-n2ncc3c(=O)n(CC(=O)NC(C)C)cnc32)cc1
COc1ccc(-n2ncc3c(=O)n(CC(=O)NC(C)C)cnc32)cc1
2-[1-(4-methoxyphenyl)-4-oxopyrazolo[3,4-d]pyrimidin-5-yl]-N-propan-2-ylacetamide