Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1cc(-c2cc3nc4ccccc4n3c(N)c2C#N)cc(OC)c1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a -1.212
b 3.739
c -12.904
d 14.084
e -2.450
Answer: c. -12.904%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1cc(-c2cc3nc4ccccc4n3c(N)c2C#N)cc(OC)c1OC
COc1cc(-c2cc3nc4ccccc4n3c(N)c2C#N)cc(OC)c1OC
1-amino-3-(3,4,5-trimethoxyphenyl)pyrido[1,2-a]benzimidazole-2-carbonitrile