Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC(C)(C)NC(=O)CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -13.223
b: 4.406
c: 19.417
d: 19.776
e: 8.947
Answer: c. 19.417%.
{#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(C)(C)NC(=O)CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O
CC(C)(C)NC(=O)CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O
N-tert-butyl-2-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl)acetamide