Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.493\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOc1cc([N+](=O)[O-])cc(/C=C2/NC(=O)N(Cc3ccccc3F)C2=O)c1O
b CCOC(=O)N1CCC(c2cc(=O)n(-c3ccccc3)[nH]2)CC1
c O=[N+]([O-])c1ccc(O)c2cccnc12
d CC(C)CC1NC(=O)N(CC(=O)c2ccc3c(c2)OCCO3)C1=O
e CCOc1ncccc1C(=O)OCCCC(=O)c1ccc(Br)cc1
Answer: c. O=[N+]([O-])c1ccc(O)c2cccnc12
{#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-])c1ccc(O)c2cccnc12
O=[N+]([O-])c1ccc(O)c2cccnc12
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][Branch1][C][O][C][=C][C][=C][N][=C][Ring1][O][Ring1][=Branch1]
8-nitroquinolin-5-ol