Problem statement: Answer the multiple choice question.
Query: Which compound has a 19.387\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cc(CC(=O)OCC(=O)Nc2ccc([N+](=O)[O-])cc2)cc(OC)c1OC
b) NS(=O)(=O)c1ccc(NC(=O)COC(=O)c2cccc(S(=O)(=O)N3CCCC3)c2)cc1
c) Cc1ccc(OCC(=O)Nc2ccc3c(c2)OC(F)(F)O3)c([N+](=O)[O-])n1
d) CC(C)(O)C#Cc1ccc(CN2CCC(n3nccc3NC(=O)C3CC3)CC2)cc1
Answer: c. Cc1ccc(OCC(=O)Nc2ccc3c(c2)OC(F)(F)O3)c([N+](=O)[O-])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#}
Cc1ccc(OCC(=O)Nc2ccc3c(c2)OC(F)(F)O3)c([N+](=O)[O-])n1
Cc1ccc(OCC(=O)Nc2ccc3c(c2)OC(F)(F)O3)c([N+](=O)[O-])n1
N-(2,2-difluoro-1,3-benzodioxol-5-yl)-2-(6-methyl-2-nitropyridin-3-yl)oxyacetamide