Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.209\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCCc1c(C(=O)N/N=C/c2c(OC)ccc3ccccc23)nnn1-c1nonc1N
b. O=c1[nH]c(/C=C/c2cccc([N+](=O)[O-])c2)c([N+](=O)[O-])c(=O)[nH]1
Answer: a. CCCc1c(C(=O)N/N=C/c2c(OC)ccc3ccccc23)nnn1-c1nonc1N
{#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#}
CCCc1c(C(=O)N/N=C/c2c(OC)ccc3ccccc23)nnn1-c1nonc1N
CCCc1c(C(=O)N/N=C/c2c(OC)ccc3ccccc23)nnn1-c1nonc1N
1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-(2-methoxynaphthalen-1-yl)methylideneamino]-5-propyltriazole-4-carboxamide