Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCC(CC)C(=O)c1c[nH]c(C(=O)NCc2cccnc2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 20.517
b: 10.937
c: 18.622
Answer: c. 18.622%.
{#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}.
CCC(CC)C(=O)c1c[nH]c(C(=O)NCc2cccnc2)c1
CCC(CC)C(=O)c1c[nH]c(C(=O)NCc2cccnc2)c1
4-(2-ethylbutanoyl)-N-(pyridin-3-ylmethyl)-1H-pyrrole-2-carboxamide