Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 20.743\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCC(=O)Nc1ccc2nc3c(=O)[nH]c(=S)[nH]c3nc2c1
b O=C(NC1CC1)c1ccc(-c2ccccc2)cc1
c CCCC(C1=C(O)CC(C)(C)CC1=O)C1C(=O)CC(C)(C)CC1=O
Answer: a. CCC(=O)Nc1ccc2nc3c(=O)[nH]c(=S)[nH]c3nc2c1
{#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#}
CCC(=O)Nc1ccc2nc3c(=O)[nH]c(=S)[nH]c3nc2c1
CCC(=O)Nc1ccc2nc3c(=O)[nH]c(=S)[nH]c3nc2c1
N-(4-oxo-2-sulfanylidene-1H-benzo[g]pteridin-8-yl)propanamide