Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Nc1nonc1C(=Nc1ccc(Br)cc1)NO?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 9.262
b 12.701
c -54.422
d 4.159
Answer: a. 9.262\%.
{#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}.
Nc1nonc1C(=Nc1ccc(Br)cc1)NO
Nc1nonc1C(=Nc1ccc(Br)cc1)NO
4-amino-N'-(4-bromophenyl)-N-hydroxy-1,2,5-oxadiazole-3-carboximidamide