Task: Answer the MCQ question.
Question: Which compound has a 24.564\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1cc2c(SCC(=O)NC3CCCCC3)ncnc2s1
b.) O=c1[nH]ncc(N2CCCC2)c1Cl
c.) O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccccc1[N+](=O)[O-]
d.) O=C(OCc1ccccc1)c1ccccc1
Answer: c. O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccccc1[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#}
O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccccc1[N+](=O)[O-]
O=C(NNS(=O)(=O)c1ccccc1[N+](=O)[O-])c1ccccc1[N+](=O)[O-]
2-nitro-N'-(2-nitrophenyl)sulfonylbenzohydrazide