Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Oc1ccc2nnc3c(Br)cnn3c2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 15.425
b: 7.344
c: 11.217
d: 6.419
Answer: a. 15.425\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Oc1ccc2nnc3c(Br)cnn3c2c1
Oc1ccc2nnc3c(Br)cnn3c2c1
3-bromopyrazolo[5,1-c][1,2,4]benzotriazin-8-ol