Problem statement: Answer the multiple choice question.
Query: Which drug has a -51.890% 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. Cc1cc(-c2ccccc2)nc(N/N=C/c2cccnc2)n1
b. CC1CCN(c2ccc(C(=O)O)cc2NS(=O)(=O)c2ccc(Br)cc2)CC1
c. CC(=O)N1CCN(c2ccc([N+](=O)[O-])c(-n3nc(C)cc3C)c2)CC1
Answer: c. CC(=O)N1CCN(c2ccc([N+](=O)[O-])c(-n3nc(C)cc3C)c2)CC1
{#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#}
CC(=O)N1CCN(c2ccc([N+](=O)[O-])c(-n3nc(C)cc3C)c2)CC1
CC(=O)N1CCN(c2ccc([N+](=O)[O-])c(-n3nc(C)cc3C)c2)CC1
1-[4-[3-(3,5-dimethylpyrazol-1-yl)-4-nitrophenyl]piperazin-1-yl]ethanone