Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 5.141\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COc1ccc(C(CNC(=O)CSc2ccccc2F)N2CCOCC2)cc1
b: O=C1C(=O)N(CCN2CCOCC2)C(c2ccccn2)/C1=C(/O)c1ccccc1
Answer: b. O=C1C(=O)N(CCN2CCOCC2)C(c2ccccn2)/C1=C(/O)c1ccccc1
{#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=C1C(=O)N(CCN2CCOCC2)C(c2ccccn2)/C1=C(/O)c1ccccc1
O=C1C(=O)N(CCN2CCOCC2)C(c2ccccn2)/C1=C(/O)c1ccccc1
(4Z)-4-[hydroxy(phenyl)methylidene]-1-(2-morpholin-4-ylethyl)-5-pyridin-2-ylpyrrolidine-2,3-dione