Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.722\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. C/C=N/NC(=O)CCNC(=O)c1ccccc1
b. Cc1nn(CC(=O)OCC(=O)Nc2ccccc2[N+](=O)[O-])c(C)c1[N+](=O)[O-]
c. O=C(Nc1cccc([N+](=O)[O-])c1)c1ccccc1
Answer: c. O=C(Nc1cccc([N+](=O)[O-])c1)c1ccccc1
{#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#}
O=C(Nc1cccc([N+](=O)[O-])c1)c1ccccc1
O=C(Nc1cccc([N+](=O)[O-])c1)c1ccccc1
N-(3-nitrophenyl)benzamide