Task: Answer the MCQ question.
Question: Which compound has a 8.243\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccn2cc(-c3cccc(NC(=O)c4ccccc4)c3)nc2c1
(b) CCCC(C)C(=O)N(Cc1ccccc1)c1ccccn1
Answer: b. CCCC(C)C(=O)N(Cc1ccccc1)c1ccccn1
{#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#}
CCCC(C)C(=O)N(Cc1ccccc1)c1ccccn1
CCCC(C)C(=O)N(Cc1ccccc1)c1ccccn1
N-benzyl-2-methyl-N-pyridin-2-ylpentanamide