Task: Answer the multiple-choice question.
Query: Which compound has a -12.821\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1ccccc1C(=O)Nc1nnc(-c2ccc(C(C)(C)C)cc2)s1
b COc1ccc(CC(=O)Nc2ccc(-c3nc4cc(C)ccc4o3)c(O)c2)cc1OC
c N#Cc1ccc(Cn2cc(C(=O)c3ccco3)c3ccccc32)cc1
d COCCn1c(SCC(=O)NC2CC2)nnc1-c1ccc(Cl)cc1
e COc1ccc(C(=O)CNc2ccccc2C#N)cc1
Answer: c. N#Cc1ccc(Cn2cc(C(=O)c3ccco3)c3ccccc32)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#}
N#Cc1ccc(Cn2cc(C(=O)c3ccco3)c3ccccc32)cc1
N#Cc1ccc(Cn2cc(C(=O)c3ccco3)c3ccccc32)cc1
4-[[3-(furan-2-carbonyl)indol-1-yl]methyl]benzonitrile