Problem statement: Answer the multiple choice question.
Query: Which drug has a -8.868% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1[nH]c2ccccc2c1C(=O)C(C)OC(=O)c1ccc([N+](=O)[O-])o1
(b) CCN1CCN(CCCOc2ccccc2-c2ccccc2)CC1.O=C(O)C(=O)O
(c) COCCN1CC(O)=C(c2nc3ccccc3c(=O)[nH]2)C1=N
(d) NS(=O)(=O)c1ccc(NC(=O)CN2C(=O)C3C4C=CC(C4)C3C2=O)cc1
(e) C=CCn1c(SCC(=O)Nc2ccc(F)cc2F)nnc1-c1cnccn1
Answer: a. Cc1[nH]c2ccccc2c1C(=O)C(C)OC(=O)c1ccc([N+](=O)[O-])o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1[nH]c2ccccc2c1C(=O)C(C)OC(=O)c1ccc([N+](=O)[O-])o1
Cc1[nH]c2ccccc2c1C(=O)C(C)OC(=O)c1ccc([N+](=O)[O-])o1
[1-(2-methyl-1H-indol-3-yl)-1-oxopropan-2-yl] 5-nitrofuran-2-carboxylate