Task: Answer the multiple choice question.
Question: Which compound exhibits a 1.719% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1ccc(NC(=O)C(c2ccccc2)N2CCN(C(=O)c3ccco3)CC2)cc1Cl
b. COC(=O)[C@H](CC(C)C)NS(=O)(=O)N(Cc1ccccc1)[C@@H](CC(C)C)C(=O)OC
c. Cc1ccc(NCc2nnc(SCC(=O)Nc3ccccc3)n2CC2CCCO2)c(C)c1
d. CC(Sc1nnc(NC2CCCCC2)s1)C(=O)N1CCOCC1
e. Cc1cc2cc(CN(CC3CCCO3)C(=S)NCc3ccco3)c(=O)[nH]c2cc1C
Answer: b. COC(=O)[C@H](CC(C)C)NS(=O)(=O)N(Cc1ccccc1)[C@@H](CC(C)C)C(=O)OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)[C@H](CC(C)C)NS(=O)(=O)N(Cc1ccccc1)[C@@H](CC(C)C)C(=O)OC
COC(=O)[C@H](CC(C)C)NS(=O)(=O)N(Cc1ccccc1)[C@@H](CC(C)C)C(=O)OC
methyl (2S)-2-[[benzyl-[(2S)-1-methoxy-4-methyl-1-oxopentan-2-yl]sulfamoyl]amino]-4-methylpentanoate