Task: Answer the multiple-choice question.
Query: Which compound exhibits a -1.528\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
[b] C=CCCc1ccc(C#N)c(SCc2c(C(=O)OCC)c3cc(OC(C)=O)c(Br)cc3n2C)n1
[c] N#Cc1c(-c2cccs2)cc(C2CC2)nc1SCC(N)=O
[d] COc1ccc2nc(COC(=O)c3cccs3)c(C(C)=O)[n+]([O-])c2c1
Answer: a. COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
{#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#}
COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
methyl 2-[[1-(benzenesulfonyl)piperidine-3-carbonyl]amino]benzoate