Task: Answer the multiple-choice question.
Query: Which drug exhibits a 15.533\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOC(=O)c1ccc[n+](CC(=O)c2ccccc2)c1.[Br-]
b CCOC(=O)c1cc(NC(=O)CC(C)(C)CC(=O)O)ccc1N1CCCCC1
Answer: b. CCOC(=O)c1cc(NC(=O)CC(C)(C)CC(=O)O)ccc1N1CCCCC1
{#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#}
CCOC(=O)c1cc(NC(=O)CC(C)(C)CC(=O)O)ccc1N1CCCCC1
CCOC(=O)c1cc(NC(=O)CC(C)(C)CC(=O)O)ccc1N1CCCCC1
5-(3-ethoxycarbonyl-4-piperidin-1-ylanilino)-3,3-dimethyl-5-oxopentanoic acid