Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -0.059\% 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 COC(=O)c1ccc(N2C(=O)CC(Sc3n[nH]c(C)n3)C2=O)cc1
b O=C(CN(Cc1ccco1)C(=O)c1cc(=O)[nH]c2ccccc12)Nc1ccccc1Br
Answer: a. COC(=O)c1ccc(N2C(=O)CC(Sc3n[nH]c(C)n3)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#}
methyl 4-[3-[(5-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-2,5-dioxopyrrolidin-1-yl]benzoate