Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.422\% 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 COc1ccccc1-c1nc(SCC(=O)Nc2ccccc2)n[nH]1
b COc1ccc(/C=N/NC(=O)C2C3CCCCC32C)cc1OC
Answer: b. COc1ccc(/C=N/NC(=O)C2C3CCCCC32C)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#}
COc1ccc(/C=N/NC(=O)C2C3CCCCC32C)cc1OC
COc1ccc(/C=N/NC(=O)C2C3CCCCC32C)cc1OC
N-[(E)-(3,4-dimethoxyphenyl)methylideneamino]-1-methylbicyclo[4.1.0]heptane-7-carboxamide