Problem statement: Answer the MCQ question.
Question: Which compound has a -30.026% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
(b) Cc1sc(NC(=O)CN2CCN(c3ccccn3)CC2)c(C#N)c1C
(c) O=C(NOCc1ccccc1)c1ccc(Cl)cc1Cl
Answer: a. CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
[4-[5-methyl-3-(propylcarbamoyl)-1,2,4-triazol-1-yl]phenyl]-oxido-oxoazanium