Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.618% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cn1nnnc1SCC(=O)N1CCc2ccccc21
b C=CCn1c(SC(C)C(=O)Nc2ccc(F)c(F)c2F)nnc1C1CC1
Answer: a. Cn1nnnc1SCC(=O)N1CCc2ccccc21
{#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#}
Cn1nnnc1SCC(=O)N1CCc2ccccc21
Cn1nnnc1SCC(=O)N1CCc2ccccc21
1-(2,3-dihydroindol-1-yl)-2-(1-methyltetrazol-5-yl)sulfanylethanone