Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CCc1ccc(C(=O)CC2(O)C(=O)N(CN3CCOCC3)c3ccccc32)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 6.057
(b) 0.389
Answer: a. 6.057\%.
{#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}.
3-[2-(4-ethylphenyl)-2-oxoethyl]-3-hydroxy-1-(morpholin-4-ylmethyl)indol-2-one