Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -10.777\% 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) CN(Cc1ccccc1)C(=O)COC(=O)C1=NNC(=O)CC1
b) CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccco3)o2)sc(C)c1C
Answer: b. CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccco3)o2)sc(C)c1C
{#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#}
CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccco3)o2)sc(C)c1C
CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccco3)o2)sc(C)c1C
ethyl 2-[[2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]amino]-4,5-dimethylthiophene-3-carboxylate