Task: Answer the multiple choice question.
Question: Which compound exhibits a -5.198% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1cc(-c2nc(-c3ccncc3)no2)ccc1[N+](=O)[O-]
[b] O=c1[nH][nH]cc1C=NCc1cccc(C(F)(F)F)c1
[c] Cc1nnc(SCC(=O)Nc2ccc3c(c2)OCO3)n(N)c1=O
[d] O=C(Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1ccc(S(=O)(=O)N2CCCC2)cc1
[e] O=C1C2C3C=CC(C3)C2C(=O)N1CCC(=O)N1CCc2ccccc21
Answer: a. Cc1cc(-c2nc(-c3ccncc3)no2)ccc1[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_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#}
Cc1cc(-c2nc(-c3ccncc3)no2)ccc1[N+](=O)[O-]
Cc1cc(-c2nc(-c3ccncc3)no2)ccc1[N+](=O)[O-]
5-(3-methyl-4-nitrophenyl)-3-pyridin-4-yl-1,2,4-oxadiazole