Task: Answer the multiple choice question.
Question: Which compound has a 16.590\% 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 additional words.
Options:
a.) CCCOc1ccc(C2NC(=O)CCC2[N+](=O)[O-])cc1
b.) CCOC(=O)c1c(-c2ccc(C)o2)csc1NC(=S)NC(=O)c1ccccc1Br
c.) C/C(=N/O)c1cn(-c2ncc(C(F)(F)F)cc2Cl)c(C)n1
d.) Cc1ccc(F)cc1NC(=O)CN1C(=O)NC(C)(c2ccc3c(c2)OCCO3)C1=O
e.) CCN(C(N)=S)c1ccccc1
Answer: a. CCCOc1ccc(C2NC(=O)CCC2[N+](=O)[O-])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#}
CCCOc1ccc(C2NC(=O)CCC2[N+](=O)[O-])cc1
CCCOc1ccc(C2NC(=O)CCC2[N+](=O)[O-])cc1
oxido-oxo-[6-oxo-2-(4-propoxyphenyl)piperidin-3-yl]azanium