Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -8.641\% 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] Cc1ccc(SCC(=O)N2CC(C)OC(C)C2)cc1
[b] CC(=O)Nc1nonc1NC(=O)CSc1ncn[nH]1
Answer: b. CC(=O)Nc1nonc1NC(=O)CSc1ncn[nH]1
{#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#}
CC(=O)Nc1nonc1NC(=O)CSc1ncn[nH]1
CC(=O)Nc1nonc1NC(=O)CSc1ncn[nH]1
N-(4-acetamido-1,2,5-oxadiazol-3-yl)-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide