Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCOc1ccc2c(c1)c1nc3ccccc3nc1n2C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 13.788
[b] -27.078
[c] -42.493
Answer: a. 13.788%.
{#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}.
CCOc1ccc2c(c1)c1nc3ccccc3nc1n2C
CCOc1ccc2c(c1)c1nc3ccccc3nc1n2C
9-ethoxy-6-methylindolo[3,2-b]quinoxaline