Task: Answer the MCQ question.
Question: Which compound exhibits a 20.455\% human ether-à-go-go related gene (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.) CC(C)(C)c1cc(=O)[nH]c(SCc2ccccc2)n1
b.) O=C(CCC(=O)OCC(=O)c1cccc([N+](=O)[O-])c1)Nc1ccccc1Cl
c.) Cc1nnc(SCC(=O)NC2CCCc3ccccc32)n1-c1ccccc1
d.) CC(=O)Nc1cccc(N2C(=O)CC(N3CCC(C(=O)N4CCCCC4)CC3)C2=O)c1
Answer: a. CC(C)(C)c1cc(=O)[nH]c(SCc2ccccc2)n1
{#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#}
CC(C)(C)c1cc(=O)[nH]c(SCc2ccccc2)n1
CC(C)(C)c1cc(=O)[nH]c(SCc2ccccc2)n1
2-benzylsulfanyl-4-tert-butyl-1H-pyrimidin-6-one