Task: Answer the multiple choice question.
Query: Which drug has a -13.997\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1cc2c(cc1OC)C(c1cc(C)ccc1C)CC(=O)N2
b) Cc1ccc(-c2nc(CS(=O)(=O)CC(=O)NC3CCCCC3C)c(C)o2)cc1
c) COc1ccccc1-c1ccc(NC2CCCCC2)nn1
Answer: c. COc1ccccc1-c1ccc(NC2CCCCC2)nn1
{#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#}
COc1ccccc1-c1ccc(NC2CCCCC2)nn1
COc1ccccc1-c1ccc(NC2CCCCC2)nn1
N-cyclohexyl-6-(2-methoxyphenyl)pyridazin-3-amine