Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 5.973\% human ether-à-go-go related gene (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) CC1CCCN(C(=O)CNC(=O)c2cccs2)C1
b) Nc1c(C(=O)Nn2cnnc2)cc([N+](=O)[O-])cc1[N+](=O)[O-]
c) COc1ccc(-c2nc(SCC(=O)N(CC(C)C)c3c(N)n(Cc4ccccc4)c(=O)[nH]c3=O)n[nH]2)cc1
Answer: b. Nc1c(C(=O)Nn2cnnc2)cc([N+](=O)[O-])cc1[N+](=O)[O-]
{#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#}
Nc1c(C(=O)Nn2cnnc2)cc([N+](=O)[O-])cc1[N+](=O)[O-]
Nc1c(C(=O)Nn2cnnc2)cc([N+](=O)[O-])cc1[N+](=O)[O-]
2-amino-3,5-dinitro-N-(1,2,4-triazol-4-yl)benzamide