Task: Answer the multiple-choice question.
Query: Which drug has a 5.536% 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) CCCCCC(=O)Nc1ccc(C(=O)CN2C(=O)NC3(CCCCCC3)C2=O)cc1
(b) CCCN1Cc2cccc(C(=O)NC(C)c3cccs3)c2C1=O
Answer: a. CCCCCC(=O)Nc1ccc(C(=O)CN2C(=O)NC3(CCCCCC3)C2=O)cc1
{#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#}
CCCCCC(=O)Nc1ccc(C(=O)CN2C(=O)NC3(CCCCCC3)C2=O)cc1
CCCCCC(=O)Nc1ccc(C(=O)CN2C(=O)NC3(CCCCCC3)C2=O)cc1
N-[4-[2-(2,4-dioxo-1,3-diazaspiro[4.6]undecan-3-yl)acetyl]phenyl]hexanamide