Task: Answer the MCQ question.
Question: Which compound exhibits a 8.529% 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) CCN(CC(O)COc1ccc(OCC(O)CN(CC)C2CCCCC2)cc1)C1CCCCC1
(b) COC(=O)C1=C(C)N(C)C(=O)NC1c1c(O)ccc2ccccc12
(c) c1ccc(-n2ncc3cccnc32)cc1
Answer: c. c1ccc(-n2ncc3cccnc32)cc1
{#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#}
c1ccc(-n2ncc3cccnc32)cc1
c1ccc(-n2ncc3cccnc32)cc1
1-phenylpyrazolo[3,4-b]pyridine