Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC(C)(C)N(CC#CCC1(O)c2ccccc2-c2ccccc21)CCO?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 16.893
b: -7.442
Answer: a. 16.893\%.
{#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}.
CC(C)(C)N(CC#CCC1(O)c2ccccc2-c2ccccc21)CCO
CC(C)(C)N(CC#CCC1(O)c2ccccc2-c2ccccc21)CCO
9-[4-[tert-butyl(2-hydroxyethyl)amino]but-2-ynyl]fluoren-9-ol