Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 19.194
b: 6.939
c: 13.663
d: 17.991
e: 12.237
Answer: c. 13.663%.
{#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(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
CC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
3-acetyl-4-hydroxy-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraen-2-one