Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 10.583\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(NC(=O)c2cccc(NC(=O)C(C)C)c2)c([N+](=O)[O-])c1
b. CC1C(C#N)=C(N)OC2=C1C(=O)CC(c1ccccc1)C2
c. COc1cc(CN2CCN(Cc3ccc([N+](=O)[O-])cc3)CC2)c([N+](=O)[O-])cc1OC.O=C(O)C(=O)O
d. COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5O)CC4)c23)cc1
Answer: a. COc1ccc(NC(=O)c2cccc(NC(=O)C(C)C)c2)c([N+](=O)[O-])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#}
COc1ccc(NC(=O)c2cccc(NC(=O)C(C)C)c2)c([N+](=O)[O-])c1
COc1ccc(NC(=O)c2cccc(NC(=O)C(C)C)c2)c([N+](=O)[O-])c1
[5-methoxy-2-[[3-(2-methylpropanoylamino)benzoyl]amino]phenyl]-oxido-oxoazanium