Problem statement: Answer the multiple choice question.
Query: Which compound has a 15.793\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccccc1N(CC(=O)N/N=C/c1ccc(OCC(=O)NCc2ccco2)cc1)S(=O)(=O)c1ccc(C)cc1
b. CCCCCc1ccc(-c2cn(Cc3ccc([N+](=O)[O-])cc3)nn2)cc1
c. Cc1ccccc1C1CC(c2cccs2)Nc2nnnn21
Answer: b. CCCCCc1ccc(-c2cn(Cc3ccc([N+](=O)[O-])cc3)nn2)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#}
CCCCCc1ccc(-c2cn(Cc3ccc([N+](=O)[O-])cc3)nn2)cc1
CCCCCc1ccc(-c2cn(Cc3ccc([N+](=O)[O-])cc3)nn2)cc1
oxido-oxo-[4-[[4-(4-pentylphenyl)triazol-1-yl]methyl]phenyl]azanium