Task: Answer the multiple-choice question.
Question: Which compound has a 13.242\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Nc1nccnc1C(=O)OCC(=O)NC1CCCc2ccccc21
(b) Cc1ccc(C(=O)Nc2ccccc2C(=O)NC(Cc2ccccc2)C(=O)O)cc1
Answer: a. Nc1nccnc1C(=O)OCC(=O)NC1CCCc2ccccc21
{#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#}
Nc1nccnc1C(=O)OCC(=O)NC1CCCc2ccccc21
Nc1nccnc1C(=O)OCC(=O)NC1CCCc2ccccc21
[2-oxo-2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethyl]3-aminopyrazine-2-carboxylate