Task: Answer the multiple-choice question.
Question: Which drug has a 10.420% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1[nH]c2ccccc2c1/C=N/Nc1ccc(F)cc1F
(b) COc1ccc(/C=N/Nc2nnc(C)n2N)cc1OC(C)=O.Cl
Answer: a. Cc1[nH]c2ccccc2c1/C=N/Nc1ccc(F)cc1F
{#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#}
Cc1[nH]c2ccccc2c1/C=N/Nc1ccc(F)cc1F
Cc1[nH]c2ccccc2c1/C=N/Nc1ccc(F)cc1F
2,4-difluoro-N-[(E)-(2-methyl-1H-indol-3-yl)methylideneamino]aniline