Task: Answer the MCQ question.
Query: Which compound has a -8.825\% 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) CC(C)C(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2)c1
b) Cc1nnc(SCC(=O)Nc2ccc([N+](=O)[O-])cc2)n1C
c) Cn1c2ccccc2c2nnc(SC3CCOC3=O)nc21
d) COc1ccc(OCCCC(=O)Nc2cccc(S(=O)(=O)N3CCCCCC3)c2)cc1
e) Cn1ccnc1C1CCCCN1Cc1nc(Cc2cccc(C(F)(F)F)c2)no1
Answer: a. CC(C)C(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2)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#}
CC(C)C(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2)c1
CC(C)C(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2)c1
[3-[[3-(2-methylpropanoylamino)phenyl]carbamoyl]phenyl]-oxido-oxoazanium