Task: Answer the MCQ question.
Question: Which compound has a 1.388% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1sc(-c2cccnc2)nc1OC(=O)C1CC1
b) CCCC(=O)N(Cc1cc2ccccc2[nH]c1=O)c1ccccc1OC
Answer: a. Cc1sc(-c2cccnc2)nc1OC(=O)C1CC1
{#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#}
Cc1sc(-c2cccnc2)nc1OC(=O)C1CC1
Cc1sc(-c2cccnc2)nc1OC(=O)C1CC1
(5-methyl-2-pyridin-3-yl-1,3-thiazol-4-yl) cyclopropanecarboxylate