Task: Answer the multiple-choice question.
Query: Which drug has a 8.073% 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 CSc1sc(-c2ccnc(=S)[nH]2)c(-c2ccccc2)c1C#N
b CCCNc1ccc(S(=O)(=O)N(CC)CC)cn1
Answer: b. CCCNc1ccc(S(=O)(=O)N(CC)CC)cn1
{#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#}
CCCNc1ccc(S(=O)(=O)N(CC)CC)cn1
CCCNc1ccc(S(=O)(=O)N(CC)CC)cn1
N,N-diethyl-6-(propylamino)pyridine-3-sulfonamide