Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CC(Nc1nc(C(F)(F)F)nc2ccccc12)c1cccs1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 21.389
b: -33.625
c: 0.778
Answer: a. 21.389%.
{#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(Nc1nc(C(F)(F)F)nc2ccccc12)c1cccs1
CC(Nc1nc(C(F)(F)F)nc2ccccc12)c1cccs1
N-(1-thiophen-2-ylethyl)-2-(trifluoromethyl)quinazolin-4-amine