Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.842\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a N#Cc1ccccc1NC(=S)NC(=O)c1cccnc1
b COc1ccc(C2(c3ccc(OC)cc3)NC(=O)N(CC(=O)N(C)C3CCC(C)CC3)C2=O)cc1
c O=C1CN(C(=O)COC(=O)c2oc3ccccc3c2COc2ccccc2)c2ccccc2N1
d Cn1c(=O)c2c(nc(CN3CCN(C(=O)c4ccco4)CC3)n2CC(=O)C(C)(C)C)n(C)c1=O
e Brc1ccc(CSc2nnc(-c3ccccn3)n2Cc2ccco2)cc1
Answer: b. COc1ccc(C2(c3ccc(OC)cc3)NC(=O)N(CC(=O)N(C)C3CCC(C)CC3)C2=O)cc1
{#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#}
COc1ccc(C2(c3ccc(OC)cc3)NC(=O)N(CC(=O)N(C)C3CCC(C)CC3)C2=O)cc1
COc1ccc(C2(c3ccc(OC)cc3)NC(=O)N(CC(=O)N(C)C3CCC(C)CC3)C2=O)cc1
2-[4,4-bis(4-methoxyphenyl)-2,5-dioxoimidazolidin-1-yl]-N-methyl-N-(4-methylcyclohexyl)acetamide