Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(C)c1nc(NCc2ccccc2)nc(N/N=C/c2cccc(Br)c2)n1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 2.450
b: 22.742
Answer: b. 22.742\%.
{#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}.
6-N-benzyl-4-N-[(E)-(3-bromophenyl)methylideneamino]-2-N,2-N-dimethyl-1,3,5-triazine-2,4,6-triamine