Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Brc1ccccc1-c1nnc(COc2ncnc3c2cnn3-c2ccccc2)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 2.472
b) -26.265
c) 12.817
d) 10.902
Answer: a. 2.472\%.
{#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}.
2-(2-bromophenyl)-5-[(1-phenylpyrazolo[3,4-d]pyrimidin-4-yl)oxymethyl]-1,3,4-oxadiazole