Task: Answer the multiple choice question.
Question: Which compound exhibits a -19.964\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1ccc(-n2c(Cc3cccc4ccccc34)n[nH]c2=S)c(C)c1
b: CC(=O)c1c(C)[nH]c(=S)c(C#N)c1-c1ccc(F)cc1
c: COC(=O)Nc1sc2c(c1C(=O)NCc1ccco1)CCC2
d: COc1ccc(NC(=O)CN(C)C(=O)c2ccc(N3CCCC3)c([N+](=O)[O-])c2)cc1
e: Cc1ccc(C(CC(=O)N2CCOCC2)c2ccco2)cc1
Answer: d. COc1ccc(NC(=O)CN(C)C(=O)c2ccc(N3CCCC3)c([N+](=O)[O-])c2)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#}
COc1ccc(NC(=O)CN(C)C(=O)c2ccc(N3CCCC3)c([N+](=O)[O-])c2)cc1
COc1ccc(NC(=O)CN(C)C(=O)c2ccc(N3CCCC3)c([N+](=O)[O-])c2)cc1
N-[2-(4-methoxyanilino)-2-oxoethyl]-N-methyl-3-nitro-4-pyrrolidin-1-ylbenzamide