Problem statement: Answer the multiple-choice question.
Question: Which drug has a 12.909\% 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(-c2cc(-c3ccc(F)cc3)nc(N)c2C#N)ccc1O
b: O=c1c(Cl)c(N2CCN(c3ccccc3)CC2)cnn1C12CC3CC(CC(C3)C1)C2
Answer: a. COc1cc(-c2cc(-c3ccc(F)cc3)nc(N)c2C#N)ccc1O
{#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(-c2cc(-c3ccc(F)cc3)nc(N)c2C#N)ccc1O
COc1cc(-c2cc(-c3ccc(F)cc3)nc(N)c2C#N)ccc1O
2-amino-6-(4-fluorophenyl)-4-(4-hydroxy-3-methoxyphenyl)pyridine-3-carbonitrile