Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCOc1ncccc1C(=O)NNC(=O)c1ccccc1-n1cccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 2.843
(b) 12.908
(c) 3.073
(d) -3.352
(e) -26.416
Answer: b. 12.908\%.
{#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}.
CCOc1ncccc1C(=O)NNC(=O)c1ccccc1-n1cccc1
CCOc1ncccc1C(=O)NNC(=O)c1ccccc1-n1cccc1
2-ethoxy-N'-(2-pyrrol-1-ylbenzoyl)pyridine-3-carbohydrazide