Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.079\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COC(=O)c1ccc(CNC(=O)CSc2nnc(COc3ccccc3)n2C)o1
b: COc1cc(/C=C(\C#N)C(=O)c2c[nH]c3ccccc23)cc(OC)c1O
c: C=CCOc1c(Br)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OCC
Answer: c. C=CCOc1c(Br)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OCC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=CCOc1c(Br)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OCC
C=CCOc1c(Br)cc(CNc2ccc3[nH]c(=O)[nH]c3c2)cc1OCC
5-[(3-bromo-5-ethoxy-4-prop-2-enoxyphenyl)methylamino]-1,3-dihydrobenzimidazol-2-one