Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 12.473
b: 15.024
c: -1.901
d: 6.475
e: -3.784
Answer: d. 6.475%.
{#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)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
CC(C)CN1CCNC(=O)C1CC(=O)N(C)CC1CCOCC1
N-methyl-2-[1-(2-methylpropyl)-3-oxopiperazin-2-yl]-N-(oxan-4-ylmethyl)acetamide