Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cn1c(CSc2nc3ccc(Br)cc3[nH]2)nc2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -29.569
b: -6.657
c: -5.025
Answer: b. -6.657%.
{#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}.
Cn1c(CSc2nc3ccc(Br)cc3[nH]2)nc2ccccc21
Cn1c(CSc2nc3ccc(Br)cc3[nH]2)nc2ccccc21
2-[(6-bromo-1H-benzimidazol-2-yl)sulfanylmethyl]-1-methylbenzimidazole