Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCn1c(SCC(=O)Nc2cccc(F)c2)nnc1-c1cc2cc(Br)ccc2o1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 24.242
(b) 17.846
Answer: b. 17.846\%.
{#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}.
CCn1c(SCC(=O)Nc2cccc(F)c2)nnc1-c1cc2cc(Br)ccc2o1
CCn1c(SCC(=O)Nc2cccc(F)c2)nnc1-c1cc2cc(Br)ccc2o1
2-[[5-(5-bromo-1-benzofuran-2-yl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N-(3-fluorophenyl)acetamide