Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.466% 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. Cc1c(Br)c([N+](=O)[O-])nn1CC(=O)NCc1ccccn1
b. CC(C)Oc1ccc(C(=O)NCc2cccnc2)cc1
c. CCCCN(CCCC)c1cn[nH]c(=O)c1Cl
Answer: a. Cc1c(Br)c([N+](=O)[O-])nn1CC(=O)NCc1ccccn1
{#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#}
Cc1c(Br)c([N+](=O)[O-])nn1CC(=O)NCc1ccccn1
Cc1c(Br)c([N+](=O)[O-])nn1CC(=O)NCc1ccccn1
2-(4-bromo-5-methyl-3-nitropyrazol-1-yl)-N-(pyridin-2-ylmethyl)acetamide