Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2cccc(OC)c2)C1c1ccccn1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 8.239
(b) 1.869
(c) -16.598
(d) 9.024
Answer: a. 8.239%.
{#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}.
CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2cccc(OC)c2)C1c1ccccn1
CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2cccc(OC)c2)C1c1ccccn1
(4E)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(3-methoxyphenyl)methylidene]-5-pyridin-2-ylpyrrolidine-2,3-dione