Task: Answer the multiple-choice question.
Query: Which drug exhibits a -82.025% 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 or b without using any other words.
Options:
a) CC(=O)SCCC(=O)Nc1ccccc1
b) CCOC(=O)N1CCC(Nc2ccc3nnc(-c4ccccc4)n3n2)CC1
Answer: b. CCOC(=O)N1CCC(Nc2ccc3nnc(-c4ccccc4)n3n2)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#}
CCOC(=O)N1CCC(Nc2ccc3nnc(-c4ccccc4)n3n2)CC1
CCOC(=O)N1CCC(Nc2ccc3nnc(-c4ccccc4)n3n2)CC1
ethyl 4-[(3-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)amino]piperidine-1-carboxylate