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 CCCc1cc(-c2ccc(O)c(OCC)c2)c(C#N)c(N)n1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -7.073
[b] 3.844
Answer: b. 3.844%.
{#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}.
CCCc1cc(-c2ccc(O)c(OCC)c2)c(C#N)c(N)n1
CCCc1cc(-c2ccc(O)c(OCC)c2)c(C#N)c(N)n1
2-amino-4-(3-ethoxy-4-hydroxyphenyl)-6-propylpyridine-3-carbonitrile