Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.102\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(C2CCCCC2)CC1
(b) Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2Cc2ccc(F)cc2)n(C)c1=O
Answer: a. O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(C2CCCCC2)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#}
O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(C2CCCCC2)CC1
O=C(NC12CC3CC(CC(C3)C1)C2)N1CCN(C2CCCCC2)CC1
N-(1-adamantyl)-4-cyclohexylpiperazine-1-carboxamide