Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCC1(CC(=O)OC)C(=O)N(c2ccccc2)N(c2ccccc2)C1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 16.011
[b] 8.422
Answer: a. 16.011\%.
{#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}.
CCCCC1(CC(=O)OC)C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
CCCCC1(CC(=O)OC)C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
methyl2-(4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)acetate