Problem statement: Answer the multiple choice question.
Question: Which compound has a 20.244% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)c1cc(C(=O)N2CCCC(Nc3ccc(F)c(F)c3)C2)nc(N)n1
b: C=CC(=O)NC1CC2CCC1(C)C2(C)C
c: Nc1n[nH]c(-c2ccccc2[N+](=O)[O-])n1
d: N#Cc1ccccc1OCC(=O)NCC(c1cccs1)N1CCOCC1
Answer: c. Nc1n[nH]c(-c2ccccc2[N+](=O)[O-])n1
{#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#}
Nc1n[nH]c(-c2ccccc2[N+](=O)[O-])n1
Nc1n[nH]c(-c2ccccc2[N+](=O)[O-])n1
5-(2-nitrophenyl)-1H-1,2,4-triazol-3-amine