Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(/C=C/Nc1ccc(F)cc1F)c1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -15.243
b: 19.434
c: 0.044
d: -5.952
e: -19.801
Answer: b. 19.434%.
{#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=C/Nc1ccc(F)cc1F)c1ccc(Br)cc1
O=C(/C=C/Nc1ccc(F)cc1F)c1ccc(Br)cc1
(E)-1-(4-bromophenyl)-3-(2,4-difluoroanilino)prop-2-en-1-one