Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES COc1ccccc1/C=C/C(=O)NCCc1ccccn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a -16.493
b 2.868
c 4.708
d 21.572
e 4.758
Answer: d. 21.572%.
{#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}.
COc1ccccc1/C=C/C(=O)NCCc1ccccn1
COc1ccccc1/C=C/C(=O)NCCc1ccccn1
(E)-3-(2-methoxyphenyl)-N-(2-pyridin-2-ylethyl)prop-2-enamide