Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -55.538% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN1CCN(C(c2cccnc2)c2ccc3cccnc3c2O)CC1
b: Cc1cccc(NC(=S)Nn2cnnc2)c1C
c: CCOCCCNCc1cc(Br)ccc1OCC.Cl
Answer: c. CCOCCCNCc1cc(Br)ccc1OCC.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOCCCNCc1cc(Br)ccc1OCC.Cl
CCOCCCNCc1cc(Br)ccc1OCC.Cl
N-[(5-bromo-2-ethoxyphenyl)methyl]-3-ethoxypropan-1-amine;hydrochloride