Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Brc1cnc2nc(SCc3nc4ccccc4[nH]3)[nH]c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 0.796
[b] 11.284
[c] -19.137
Answer: b. 11.284%.
{#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}.
Brc1cnc2nc(SCc3nc4ccccc4[nH]3)[nH]c2c1
Brc1cnc2nc(SCc3nc4ccccc4[nH]3)[nH]c2c1
6-bromo-2-(1H-benzimidazol-2-ylmethylsulfanyl)-1H-imidazo[4,5-b]pyridine