Task: Answer the multiple choice question.
Question: Which compound has a -10.894\% human ether-à-go-go related gene (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) Cc1cccc(NC(=O)CSCC(=O)Nc2ccccc2N2CCCCC2)c1
b) CC1CCCCC1NC(=O)COC(=O)c1ccccc1NC(=O)c1ccco1
c) N#Cc1ccc(OCc2nnc(-c3ccc([N+](=O)[O-])cc3)o2)cc1
Answer: c. N#Cc1ccc(OCc2nnc(-c3ccc([N+](=O)[O-])cc3)o2)cc1
{#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#}
N#Cc1ccc(OCc2nnc(-c3ccc([N+](=O)[O-])cc3)o2)cc1
N#Cc1ccc(OCc2nnc(-c3ccc([N+](=O)[O-])cc3)o2)cc1
4-[[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]methoxy]benzonitrile