Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES COc1cnc(-c2ccccc2)c(-c2ccccc2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 5.491
b: 1.059
c: 4.597
Answer: b. 1.059%.
{#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}.
COc1cnc(-c2ccccc2)c(-c2ccccc2)n1
COc1cnc(-c2ccccc2)c(-c2ccccc2)n1
5-methoxy-2,3-diphenylpyrazine