Task: Answer the multiple choice question.
Question: Which drug exhibits a -24.334\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1cc(/C=N/NC(=O)c2ccncc2)ccc1OC(=O)c1ccccc1Cl
b: Cc1cc(Nc2ccccc2N2CCOCC2)n2ncnc2n1
Answer: a. COc1cc(/C=N/NC(=O)c2ccncc2)ccc1OC(=O)c1ccccc1Cl
{#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#}
COc1cc(/C=N/NC(=O)c2ccncc2)ccc1OC(=O)c1ccccc1Cl
COc1cc(/C=N/NC(=O)c2ccncc2)ccc1OC(=O)c1ccccc1Cl
[2-methoxy-4-[(E)-(pyridine-4-carbonylhydrazinylidene)methyl]phenyl] 2-chlorobenzoate