Problem statement: Answer the MCQ question.
Question: Which drug has a 9.702\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COC(=O)c1ccccc1NC(=O)c1nc2nc(C)cc(C)n2n1
b.) CN1C(=O)C(=O)/C(=C(/O)c2ccccc2)C1c1ccc(Br)cc1
Answer: b. CN1C(=O)C(=O)/C(=C(/O)c2ccccc2)C1c1ccc(Br)cc1
{#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#}
CN1C(=O)C(=O)/C(=C(/O)c2ccccc2)C1c1ccc(Br)cc1
CN1C(=O)C(=O)/C(=C(/O)c2ccccc2)C1c1ccc(Br)cc1
(4E)-5-(4-bromophenyl)-4-[hydroxy(phenyl)methylidene]-1-methylpyrrolidine-2,3-dione