Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.196\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccccc1OCC(=O)NC1CC(C)(C)NC(C)(C)C1
(b) CCOC(=O)c1[nH]c(C)c(C(=O)N2CCN(c3ccc(F)cc3)CC2)c1C
Answer: a. COc1ccccc1OCC(=O)NC1CC(C)(C)NC(C)(C)C1
{#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#}
COc1ccccc1OCC(=O)NC1CC(C)(C)NC(C)(C)C1
COc1ccccc1OCC(=O)NC1CC(C)(C)NC(C)(C)C1
2-(2-methoxyphenoxy)-N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide