Problem statement: Answer the multiple choice question.
Question: Which drug has a 11.481\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCOC(=O)C1CCCN(C(=O)Cn2sc3nc(C)cc(C)c3c2=O)C1
b.) O=C(/C=C/c1ccccc1)NC(=S)Nc1cccnc1
c.) CS(=O)(=O)c1ccc2nc(NC(=O)Cc3ccccc3)sc2c1
Answer: a. CCOC(=O)C1CCCN(C(=O)Cn2sc3nc(C)cc(C)c3c2=O)C1
{#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#}
ethyl 1-[2-(4,6-dimethyl-3-oxo-[1,2]thiazolo[5,4-b]pyridin-2-yl)acetyl]piperidine-3-carboxylate