Task: Answer the MCQ question.
Query: Which compound exhibits a 2.272\% 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 other words.
Options:
[a] Cc1cc2ccccc2c(=O)n1CC(=O)N(C)c1ccc(F)cc1
[b] CC(C)c1nc(SCC(=O)Nc2ccc3c(c2)OCCO3)n[nH]1
Answer: b. CC(C)c1nc(SCC(=O)Nc2ccc3c(c2)OCCO3)n[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(C)c1nc(SCC(=O)Nc2ccc3c(c2)OCCO3)n[nH]1
CC(C)c1nc(SCC(=O)Nc2ccc3c(c2)OCCO3)n[nH]1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(5-propan-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide