Task: Answer the MCQ question.
Query: Which compound exhibits a -4.818% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C1C2CCC(C(O)C2)N1Cc1ccccc1
(b) Oc1cccc(Nc2nc(-c3ccccc3)nc3ccccc23)c1
(c) Cc1nn(Cc2ccccc2)c(C)c1NC(=O)c1cc2nc(-c3ccco3)cc(C(F)(F)F)n2n1
Answer: a. O=C1C2CCC(C(O)C2)N1Cc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1C2CCC(C(O)C2)N1Cc1ccccc1
O=C1C2CCC(C(O)C2)N1Cc1ccccc1
2-benzyl-6-hydroxy-2-azabicyclo[2.2.2]octan-3-one