Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Brc1ccc(Nc2nc3ccccc3n3nnnc23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -16.219
b. 10.973
c. 20.350
d. 3.057
e. 1.274
Answer: c. 20.350\%.
{#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}.
Brc1ccc(Nc2nc3ccccc3n3nnnc23)cc1
Brc1ccc(Nc2nc3ccccc3n3nnnc23)cc1
N-(4-bromophenyl)tetrazolo[1,5-a]quinoxalin-4-amine