Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CC(=O)Nc2cccc(-c3cn4ccccc4n3)c2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 12.270
(b) -4.553
(c) 13.924
Answer: b. -4.553\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1ccc(CC(=O)Nc2cccc(-c3cn4ccccc4n3)c2)cc1
COc1ccc(CC(=O)Nc2cccc(-c3cn4ccccc4n3)c2)cc1
2-(4-methoxyphenyl)-N-(3-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide