Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 1.571\% 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 COCCNC(=O)CSc1ccc(C)cc1
b O=C(CCCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
c CCCC(=O)c1cc(-c2nc3ccccc3n2C)n(C)c1
Answer: b. O=C(CCCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
{#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#}
N-[2-(cyclohexen-1-yl)ethyl]-4-(1,3-dioxoisoindol-2-yl)butanamide