Task: Answer the multiple-choice question.
Query: Which compound has a 5.488% 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 CC1(C)CC(=O)C(CS(=O)(=O)c2ccccc2)=C(Cl)C1
b CNc1cccccc1=S
Answer: b. CNc1cccccc1=S
{#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#}
CNc1cccccc1=S
CNc1cccccc1=S
2-(methylamino)cyclohepta-2,4,6-triene-1-thione