Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O/C(=C\c1nc2ccccc2nc1/C=C(\O)c1ccccc1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. -5.495
b. -17.954
c. 7.086
d. 7.273
e. 5.038
Answer: a. -5.495%.
{#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}.
O/C(=C\c1nc2ccccc2nc1/C=C(\O)c1ccccc1)c1ccccc1
O/C(=C\c1nc2ccccc2nc1/C=C(\O)c1ccccc1)c1ccccc1
(Z)-2-[3-[(Z)-2-hydroxy-2-phenylethenyl]quinoxalin-2-yl]-1-phenylethenol