Problem statement: Answer the multiple-choice question.
Query: Which compound has a -14.760\% 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.) CCOc1ccc(-c2nc(C#N)c(NCC(C)C)o2)cc1
b.) Cc1ccc(NC(=O)CSC2=C(C#N)C(c3ccco3)C3=C(CC(C)(C)CC3=O)N2)cc1
c.) O=c1[nH]nc(Sc2ncnc3sccc23)n1CCc1ccccc1
d.) Clc1ccccc1-c1nnc2sc(C3COc4ccccc4O3)nn12
e.) CCn1cc([N+](=O)[O-])c(C(=O)Nc2ccc(Br)cn2)n1
Answer: e. CCn1cc([N+](=O)[O-])c(C(=O)Nc2ccc(Br)cn2)n1
{#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#}
CCn1cc([N+](=O)[O-])c(C(=O)Nc2ccc(Br)cn2)n1
CCn1cc([N+](=O)[O-])c(C(=O)Nc2ccc(Br)cn2)n1
[3-[(5-bromopyridin-2-yl)carbamoyl]-1-ethylpyrazol-4-yl]-oxido-oxoazanium