Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C1Nc2ccc(Br)cc2C1=Nc1ccc(-c2nnc3n2CCCCC3)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 14.931
b. 11.548
c. 9.697
d. 9.807
Answer: d. 9.807\%.
{#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}.
O=C1Nc2ccc(Br)cc2C1=Nc1ccc(-c2nnc3n2CCCCC3)cc1
O=C1Nc2ccc(Br)cc2C1=Nc1ccc(-c2nnc3n2CCCCC3)cc1
5-bromo-3-[4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)phenyl]imino-1H-indol-2-one