Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.836\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOc1ccc(/C=C2\SC(=O)N(CCNC(=O)C3COc4ccccc4O3)C2=O)cc1OC
(b) COc1ccccc1N1CCN(CC(=O)Nc2sccc2C#N)CC1
Answer: a. CCOc1ccc(/C=C2\SC(=O)N(CCNC(=O)C3COc4ccccc4O3)C2=O)cc1OC
{#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#}
CCOc1ccc(/C=C2\SC(=O)N(CCNC(=O)C3COc4ccccc4O3)C2=O)cc1OC
CCOc1ccc(/C=C2\SC(=O)N(CCNC(=O)C3COc4ccccc4O3)C2=O)cc1OC
N-[2-[(5Z)-5-[(4-ethoxy-3-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide