Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES OCCOCCn1c(C(CO)Nc2nc(-c3cccc(Br)c3)cs2)nc2ccccc21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) -12.490
b.) -23.608
Answer: a. -12.490%.
{#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}.
OCCOCCn1c(C(CO)Nc2nc(-c3cccc(Br)c3)cs2)nc2ccccc21
OCCOCCn1c(C(CO)Nc2nc(-c3cccc(Br)c3)cs2)nc2ccccc21
2-[[4-(3-bromophenyl)-1,3-thiazol-2-yl]amino]-2-[1-[2-(2-hydroxyethoxy)ethyl]benzimidazol-2-yl]ethanol