Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 0.570\% human ether-à-go-go related gene (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) Cc1ccc(OCC(=O)O/N=C(\N)c2ccccn2)cc1C
b) O=C(NCCC1=CCCCC1)NC12CC3CC(CC(C3)C1)C2
c) O=C(CN1CCOc2ccccc21)NCc1ccccc1
Answer: b. O=C(NCCC1=CCCCC1)NC12CC3CC(CC(C3)C1)C2
{#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=C(NCCC1=CCCCC1)NC12CC3CC(CC(C3)C1)C2
O=C(NCCC1=CCCCC1)NC12CC3CC(CC(C3)C1)C2
1-(1-adamantyl)-3-[2-(cyclohexen-1-yl)ethyl]urea