Task: Answer the multiple choice question.
Query: Which compound exhibits a -7.919\% 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 CCN(CC(=O)Nc1ccc2c(c1)OCCO2)C(=O)c1ccc([N+](=O)[O-])s1
b CC(C)Oc1ccc(C(=O)N2CCCc3ccccc32)cc1
c CC(C)(C)NC(=O)c1ccc2c3c(cccc13)CC2
Answer: c. CC(C)(C)NC(=O)c1ccc2c3c(cccc13)CC2
{#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#}
CC(C)(C)NC(=O)c1ccc2c3c(cccc13)CC2
CC(C)(C)NC(=O)c1ccc2c3c(cccc13)CC2
N-tert-butyl-1,2-dihydroacenaphthylene-5-carboxamide