Problem statement: Answer the MCQ question.
Question: Which compound has a 14.467% 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, or c without using any other words.
Options:
[a] C=CCOc1cccc(/C=N/NC(=O)C(OC)c2ccccc2)c1
[b] Cc1[nH][nH]c(=O)c1C(c1ccccc1[N+](=O)[O-])C(C#N)C#N
[c] O=C(CSc1nnnn1Cc1ccccc1)Nc1ccc2c(c1)OCCO2
Answer: b. Cc1[nH][nH]c(=O)c1C(c1ccccc1[N+](=O)[O-])C(C#N)C#N
{#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#}
Cc1[nH][nH]c(=O)c1C(c1ccccc1[N+](=O)[O-])C(C#N)C#N
Cc1[nH][nH]c(=O)c1C(c1ccccc1[N+](=O)[O-])C(C#N)C#N
2-[(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)-(2-nitrophenyl)methyl]propanedinitrile