Task: Answer the MCQ question.
Query: Which compound has a 4.181\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a OCCCc1nc2ccccc2n1CCOc1ccccc1
b Cc1cc(NC(=O)CSc2nc3ccsc3c(=O)n2NC(=O)c2ccccc2)no1
c Cc1c(NC(=O)COc2cccc(Cl)c2Cl)c(=O)n(-c2ccccc2)n1C
d CC(C)c1ccc(CNC(=O)CSCC(=O)Nc2ccc3ccccc3c2)cc1
e CCCCn1c(N)c(N(CC(C)C)C(=O)CSCc2ccc(Cl)c(Cl)c2)c(=O)[nH]c1=O
Answer: e. CCCCn1c(N)c(N(CC(C)C)C(=O)CSCc2ccc(Cl)c(Cl)c2)c(=O)[nH]c1=O
{#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#}
CCCCn1c(N)c(N(CC(C)C)C(=O)CSCc2ccc(Cl)c(Cl)c2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CC(C)C)C(=O)CSCc2ccc(Cl)c(Cl)c2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-2-[(3,4-dichlorophenyl)methylsulfanyl]-N-(2-methylpropyl)acetamide