Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Nc1nonc1-c1noc(-c2ccc(Br)o2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 0.272
[b] 4.627
[c] 1.157
[d] 12.884
Answer: a. 0.272\%.
{#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}.
Nc1nonc1-c1noc(-c2ccc(Br)o2)n1
Nc1nonc1-c1noc(-c2ccc(Br)o2)n1
4-[5-(5-bromofuran-2-yl)-1,2,4-oxadiazol-3-yl]-1,2,5-oxadiazol-3-amine