Problem statement: Answer the multiple choice question.
Question: Which drug has a 15.835% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CNS(=O)(=O)c1ccc(NC(=O)C2c3ccccc3Oc3ccccc32)cc1
[b] COc1ccc2cc(Br)ccc2c1CC(=O)NC(C)C
Answer: b. COc1ccc2cc(Br)ccc2c1CC(=O)NC(C)C
{#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#}
COc1ccc2cc(Br)ccc2c1CC(=O)NC(C)C
COc1ccc2cc(Br)ccc2c1CC(=O)NC(C)C
2-(6-bromo-2-methoxynaphthalen-1-yl)-N-propan-2-ylacetamide