Task: Answer the multiple choice question.
Question: Which compound exhibits a 9.325\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(COc1ccc(Br)cc1)Nc1ccccc1C(=O)N1CCOCC1
b.) Cc1ccc(C(=O)N/N=C\c2ccc(-c3ccc([N+](=O)[O-])cc3)o2)cn1
c.) COc1ccccc1-n1cc(C(=O)c2cc(Cl)ccc2O)cc(C#N)c1=O
d.) Cc1ccc(CNC(=O)Cn2cccc2C(=O)c2ccccc2C)cc1
e.) O=[N+]([O-])c1cccc(-c2nc(-c3ccccn3)no2)c1
Answer: e. O=[N+]([O-])c1cccc(-c2nc(-c3ccccn3)no2)c1
{#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#}
O=[N+]([O-])c1cccc(-c2nc(-c3ccccn3)no2)c1
O=[N+]([O-])c1cccc(-c2nc(-c3ccccn3)no2)c1
5-(3-nitrophenyl)-3-pyridin-2-yl-1,2,4-oxadiazole