Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cccc2c(O)c(-c3ccccc3)c(=O)[nH]c12?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 15.695
[b] 7.967
Answer: a. 15.695\%.
{#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}.
COc1cccc2c(O)c(-c3ccccc3)c(=O)[nH]c12
COc1cccc2c(O)c(-c3ccccc3)c(=O)[nH]c12
4-hydroxy-8-methoxy-3-phenyl-1H-quinolin-2-one