Task: Answer the multiple-choice question.
Query: Which compound exhibits a 8.516\% 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(N1CCN(Cc2ccc3c(c2)OCO3)CC1)C12CC3CC(CC(C3)C1)C2
b) Cc1ccc2c(c1)N(Cc1cccc(Cl)c1)C(=O)c1cccnc1O2
Answer: a. O=C(N1CCN(Cc2ccc3c(c2)OCO3)CC1)C12CC3CC(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(N1CCN(Cc2ccc3c(c2)OCO3)CC1)C12CC3CC(CC(C3)C1)C2
O=C(N1CCN(Cc2ccc3c(c2)OCO3)CC1)C12CC3CC(CC(C3)C1)C2
1-adamantyl-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]methanone