Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES Br.CCn1c(=N)n(CC(=O)C(C)(C)C)c2ccccc21?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -21.052
b. 10.724
Answer: a. -21.052%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Br.CCn1c(=N)n(CC(=O)C(C)(C)C)c2ccccc21
Br.CCn1c(=N)n(CC(=O)C(C)(C)C)c2ccccc21
1-(3-ethyl-2-iminobenzimidazol-1-yl)-3,3-dimethylbutan-2-one;hydrobromide