Task: Answer the MCQ question.
Query: Which drug has a -1.121% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOC(=O)N1CCC(NC(=O)C(C)n2c3ccccc3c3cnn(C)c(=O)c32)CC1
b CCOC(=O)CSC1=Nc2ccccc2C2=NC(CC(=O)NCc3cccs3)C(=O)N12
c Cc1ccc(C(C)(C)C)cc1S(=O)(=O)Nc1ncnc2sccc12
d Cc1cc(C)c(S(=O)(=O)c2ccccc2)c(=O)[nH]1
Answer: a. CCOC(=O)N1CCC(NC(=O)C(C)n2c3ccccc3c3cnn(C)c(=O)c32)CC1
{#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#}
CCOC(=O)N1CCC(NC(=O)C(C)n2c3ccccc3c3cnn(C)c(=O)c32)CC1
CCOC(=O)N1CCC(NC(=O)C(C)n2c3ccccc3c3cnn(C)c(=O)c32)CC1
ethyl 4-[2-(3-methyl-4-oxopyridazino[4,5-b]indol-5-yl)propanoylamino]piperidine-1-carboxylate