Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1cc(C(=O)CSc2cccc[n+]2[O-])c(C)n1-c1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 14.871
[b] 8.219
[c] 9.281
Answer: c. 9.281\%.
{#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}.
Cc1cc(C(=O)CSc2cccc[n+]2[O-])c(C)n1-c1ccc(Br)cc1
Cc1cc(C(=O)CSc2cccc[n+]2[O-])c(C)n1-c1ccc(Br)cc1
1-[1-(4-bromophenyl)-2,5-dimethylpyrrol-3-yl]-2-(1-oxidopyridin-1-ium-2-yl)sulfanylethanone