Task: Answer the multiple choice question.
Question: Which drug has a 1.209\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(OC(=O)COc2ccccc2C)cc1
(b) CCc1cccc2sc(NC(=O)C3CC3)nc12
(c) Cc1c(NC(=O)c2c(O)c3ccccc3n(C)c2=O)c(=O)n(-c2ccccc2)n1C
Answer: b. CCc1cccc2sc(NC(=O)C3CC3)nc12
{#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#}
CCc1cccc2sc(NC(=O)C3CC3)nc12
CCc1cccc2sc(NC(=O)C3CC3)nc12
N-(4-ethyl-1,3-benzothiazol-2-yl)cyclopropanecarboxamide