Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1cc(/C=C(\C#N)c2ccccn2)cc(OC)c1O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 18.426
[b] -2.131
Answer: a. 18.426\%.
{#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}.
COc1cc(/C=C(\C#N)c2ccccn2)cc(OC)c1O
COc1cc(/C=C(\C#N)c2ccccn2)cc(OC)c1O
(Z)-3-(4-hydroxy-3,5-dimethoxyphenyl)-2-pyridin-2-ylprop-2-enenitrile