Task: Answer the multiple-choice question.
Query: Which compound exhibits a 10.526\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: N#Cc1c(SCC(=O)N2CCOCC2)nsc1SCC(=O)N1CCOCC1
b: Cc1ccc([C@@H]2C3COCC=C3C(C#N)=C(N)C2(C#N)C#N)o1
Answer: a. N#Cc1c(SCC(=O)N2CCOCC2)nsc1SCC(=O)N1CCOCC1
{#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#}
N#Cc1c(SCC(=O)N2CCOCC2)nsc1SCC(=O)N1CCOCC1
N#Cc1c(SCC(=O)N2CCOCC2)nsc1SCC(=O)N1CCOCC1
3-(2-morpholin-4-yl-2-oxoethyl)sulfanyl-5-(2-morpholin-4-yl-2-oxoethyl)sulfanyl-1,2-thiazole-4-carbonitrile