Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 20.380% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COC(=O)c1ccccc1-n1c(C)nc2ccccc2c1=O
b: N#CC1=C(N)SC(N)=C(C#N)C1c1ccnc2ccccc12
Answer: b. N#CC1=C(N)SC(N)=C(C#N)C1c1ccnc2ccccc12
{#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#}
N#CC1=C(N)SC(N)=C(C#N)C1c1ccnc2ccccc12
N#CC1=C(N)SC(N)=C(C#N)C1c1ccnc2ccccc12
2,6-diamino-4-quinolin-4-yl-4H-thiopyran-3,5-dicarbonitrile