Task: Answer the MCQ question.
Query: Which drug has a -1.379\% 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 other words.
Options:
a.) CC(=O)Nc1ccc(C(=O)CS(=O)(=O)c2ccc(C)cc2)cc1
b.) COCCN1C(=O)N(c2cccc(C)c2)C(=O)C1CC(=O)Nc1ccc(OC)cc1
c.) CN1CCc2nc(N)c(C#N)c(-c3ccccc3)c2C1
d.) CCCCOc1ccc(-c2nnn(CCC(=O)N3CCOCC3)n2)cc1
e.) Cc1ccc(N2C(=O)N(CC(=O)Nc3cccc([N+](=O)[O-])c3C)C(=O)C2C)cc1
Answer: a. CC(=O)Nc1ccc(C(=O)CS(=O)(=O)c2ccc(C)cc2)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#}
CC(=O)Nc1ccc(C(=O)CS(=O)(=O)c2ccc(C)cc2)cc1
CC(=O)Nc1ccc(C(=O)CS(=O)(=O)c2ccc(C)cc2)cc1
N-[4-[2-(4-methylphenyl)sulfonylacetyl]phenyl]acetamide