Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES COC(=O)c1cc(C#N)c(Oc2ccccc2)nc1C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -22.183
(b) -1.208
Answer: a. -22.183%.
{#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}.
COC(=O)c1cc(C#N)c(Oc2ccccc2)nc1C
COC(=O)c1cc(C#N)c(Oc2ccccc2)nc1C
methyl 5-cyano-2-methyl-6-phenoxypyridine-3-carboxylate