Task: Answer the multiple-choice question.
Question: Which drug exhibits a -6.974% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1ccc(/C=N/NC(=O)NC2CCCCC2)o1
(b) COC(=O)C1=C(C)NC(=O)CC1c1ccccc1
Answer: b. COC(=O)C1=C(C)NC(=O)CC1c1ccccc1
{#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#}
COC(=O)C1=C(C)NC(=O)CC1c1ccccc1
COC(=O)C1=C(C)NC(=O)CC1c1ccccc1
methyl6-methyl-2-oxo-4-phenyl-3,4-dihydro-1H-pyridine-5-carboxylate