Problem statement: Answer the MCQ question.
Question: Which drug has a 9.736\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Nc1cc(=O)[nH]c2nnc(SCC(=O)Nc3cccc4ccccc34)n12
b. COc1cccc(-c2sc3ccc(OC)cc3c2C#CCCO)c1
Answer: a. Nc1cc(=O)[nH]c2nnc(SCC(=O)Nc3cccc4ccccc34)n12
{#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#}
Nc1cc(=O)[nH]c2nnc(SCC(=O)Nc3cccc4ccccc34)n12
Nc1cc(=O)[nH]c2nnc(SCC(=O)Nc3cccc4ccccc34)n12
2-[(5-amino-7-oxo-8H-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)sulfanyl]-N-naphthalen-1-ylacetamide