Task: Answer the MCQ question.
Query: Which drug has a 16.406% 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 additional words.
Options:
a) Cc1nc2c(C(=O)NCc3ccco3)cnn2c(C)c1Cc1ccc(F)cc1Cl
b) CCCCCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
c) O=C(NCc1ccc(Cl)cc1)c1n[nH]c([N+](=O)[O-])c1Cl
d) COC(=O)c1c(-c2ccccc2)csc1NC(=O)C1CC=CCC1C(=O)O
e) COc1cc(=O)n2c(-c3ccccc3)csc2n1
Answer: b. CCCCCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
{#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#}
CCCCCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
CCCCCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
N-(4-imidazo[1,2-a]pyrimidin-2-ylphenyl)hexanamide