Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -45.462\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CN1C2CCC1CC(OC(=O)c1ccc([N+](=O)[O-])cc1)C2
[b] Cc1nc2c(cnn2-c2ccccc2)c(=O)n1/N=C/c1ccccc1
Answer: a. CN1C2CCC1CC(OC(=O)c1ccc([N+](=O)[O-])cc1)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#}
CN1C2CCC1CC(OC(=O)c1ccc([N+](=O)[O-])cc1)C2
CN1C2CCC1CC(OC(=O)c1ccc([N+](=O)[O-])cc1)C2
(8-methyl-8-azabicyclo[3.2.1]octan-3-yl) 4-nitrobenzoate