Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1ccc[n+](-c2nc3ccccc3nc2C(=C=[N-])C#N)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) -0.192
b.) 8.667
c.) -4.426
Answer: b. 8.667\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1ccc[n+](-c2nc3ccccc3nc2C(=C=[N-])C#N)c1
Cc1ccc[n+](-c2nc3ccccc3nc2C(=C=[N-])C#N)c1
[2-cyano-2-[3-(3-methylpyridin-1-ium-1-yl)quinoxalin-2-yl]ethenylidene]azanide