Task: Answer the multiple-choice question.
Question: Which compound has a 3.107% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCOC(=O)c1[nH]c2ccc(Cl)cc2c1N=NN1CCSCC1
b: c1ccc(CNc2ncnc3sc4c(c23)CCC4)nc1
Answer: a. CCOC(=O)c1[nH]c2ccc(Cl)cc2c1N=NN1CCSCC1
{#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#}
CCOC(=O)c1[nH]c2ccc(Cl)cc2c1N=NN1CCSCC1
CCOC(=O)c1[nH]c2ccc(Cl)cc2c1N=NN1CCSCC1
ethyl 5-chloro-3-(thiomorpholin-4-yldiazenyl)-1H-indole-2-carboxylate