Problem statement: Answer the multiple-choice question.
Question: Which compound has a 20.134\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCC(=O)c1ccc(OCC(=O)OCC(=O)NCCCc2ccccc2)cc1
b: COc1ccc(Cl)cc1-c1nc(-c2ccc(Br)o2)no1
c: O=C1Nc2ccccc2/C1=C/c1cnc(-c2ccccc2)[nH]1
Answer: c. O=C1Nc2ccccc2/C1=C/c1cnc(-c2ccccc2)[nH]1
{#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#}
O=C1Nc2ccccc2/C1=C/c1cnc(-c2ccccc2)[nH]1
O=C1Nc2ccccc2/C1=C/c1cnc(-c2ccccc2)[nH]1
(3Z)-3-[(2-phenyl-1H-imidazol-5-yl)methylidene]-1H-indol-2-one