Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CC(=O)c1cc(C#N)c(Oc2cccc(C(F)(F)F)c2)nc1C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -6.638
b: 16.524
c: 6.965
d: -28.055
e: -18.711
Answer: b. 16.524%.
{#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}.
CC(=O)c1cc(C#N)c(Oc2cccc(C(F)(F)F)c2)nc1C
CC(=O)c1cc(C#N)c(Oc2cccc(C(F)(F)F)c2)nc1C
5-acetyl-6-methyl-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile